Answers for Life

About Us

Who We Are

At HNL Lab Medicine, our patients are more than just test tubes.

We understand the impact each test we analyze has on our patients' lives and we never take that responsibility lightly.

HNL Lab Medicine is a leading, full-service medical laboratory

Headquartered in Allentown, Pennsylvania, providing testing and related services to physician offices, hospitals, long-term care facilities, employers and industrial accounts.

HNL Lab Medicine operates more than 50 patient service centers in Pennsylvania. We generate more than 60 million clinical and anatomic pathology results for approximately 3 million patients and 12,000 healthcare providers each year.

Its staff of more than 1,100 employees includes 35 board-certified pathologists and scientific directors and more than 400 certified lab scientists and phlebotomists working together to provide high-quality, diagnostic testing.

"It's all about patient care ... everything we do here at HNL Lab Medicine."

-Martin K. Till

President and Chief Executive Officer (CEO) of HNL Lab Medicine (HNL)

Mission

To inform, improve, and guide those we serve – one test, one answer, one insight at a time.

Vision

Inspiring a healthier and better-informed world.

Clinical Departments

Whether you're a patient seeking answers or a healthcare professional seeking reliable results, you can trust in our expertise and dedication to delivering exceptional service.

Clinical Departments

An Overview of HNL Lab Medicine

50+ Locations

serving patients throughout northeastern Pennsylvania

12 Thousand +

healthcare providers and 30 + hospitals trust us to provide the answers they need

99% of Tests

Are resulted within 24 hours

1 Exceptional Team

dedicated to continuously improving patient care

Accreditations, Affiliation & Compliance

We operate to the highest standards of excellence so we can serve you better. We are committed to ethical operations in all we do.

See our accreditations

Our Leadership

With experts in pathology, patient service and clinical operations, our leadership team sets our collective course toward creating better care, better outcomes and better futures through lab medicine.

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Martin K. Till

President and Chief Executive Officer (CEO) of HNL Lab Medicine (HNL)

Warren W. Erdmann

Chief Operating Officer (COO)

Warren Erdmann serves as Chief Operating Officer (COO) at HNL Lab Medicine, bringing over 38 years of experience and extensive expertise to our team. Warren’s ability to diagnose and improve operational efficiency is foundational to accelerating our growth strategy as we expand our genetics and molecular capabilities. Warren is solution-oriented, a great listener and collaborator.

Warren joined HNL Lab Medicine as interim VP of Lab Operations in June 2021. Bringing his knowledge in scaling laboratory infrastructure and operations. Recognized as a strategic business partner, strong leader, and effective change manager. He was appointed Chief Lab Operations Officer in Sept 2021.

Warren began his career with MetPath Labs, in 1982. He started as a facilities maintenance mechanic. MetPath later became Quest Diagnostics. Warren later assumed the responsibility for Distribution and warehouse operations.

Warren left Quest and joined Medilabs in 1996 where he became Vice President of Operations. He oversaw purchasing, logistics, client service, phlebotomy and many other parts of lab operations. Medilabs was purchased by BioReference in April 1998, whereby he assumed the position of VP of Operations for the merged laboratory. He continued to perform all functions for the lab operations and in 2015 was named Senior VP and Chief Operating Officer for the third largest national laboratory with 1 billion in revenues.

He was a key member of the Executive team in which they sustained rapid growth of 20 consecutive years with at least 20% annual compounded growth. Warren oversaw and managed all area of the Lab operations including, Laboratory Operations, Phlebotomy, Customer service, Logistics, remote lab operations, material management, Operations Excellence, Referral testing, pre-analytic processing, and safety and facilities. At their peak they serviced over 50,000 patients a day. The BioReference team is credited for successful growth by building an operation focused on continued improvement, beating the competition providing better service consistently for patients and customers.

Warren played a key role with due diligence and integration for 15 acquisitions. They expanded significant remote laboratory operations on California, Texas, Florida, and Maryland. Played a major role expanding footprint and capabilities of GeneDx. Warren established professional and personal credibility, trust, and a sense of team thought out the entire organization. Known to all employees as an engaged, approachable leader strongly committed to the highest quality patient care, and customer service. Warren most recently was assigned a position to Genesis Healthcare regarding the life safety survey for a Nursing home operation in Cape May NJ.

Jordan Olson

Chair of Pathology at LVHN and Medical Director of HNL Lab Medicine

MS MT DLM

Lisa W. Anthony

Senior Executive, Health Systems Partnerships

PhD FACMG

Renu Bajaj

Associate Medical Director-Cytogenetics

Renu Bajaj, Ph.D. FACMG, serves as the Associate Medical Director, Genomics. Dr. Bajaj received her Ph.D. in cytogenetics from the University of Delhi. She completed ABMGG Fellowships in clinical cytogenetics/genomics and molecular genetics/genomics at Yale University School of Medicine, Cytogenetics Lab in New Haven, CT, and Hartford Hospital. She is board-certified in laboratory genetics and genomics, and clinical cytogenetics.

Prior to joining HNL Lab Medicine, Dr. Bajaj held various positions such as Director, Clinical Cytogenetics and Genomics for St. Christopher’s Hospital for Children in Philadelphia, PA; Director, Clinical Cytogenetics for Integrated Oncology LabCorp Specialty Testing Group in NY, NY; Director, Clinical Cytogenetics for Thomas Jefferson University Hospital in Philadelphia, PA; Assistant Director, Clinical Cytogenetics for CSI Laboratories in Alpharetta, GA; and Supervisor, Cytogenetics Lab for Yale University School of Medicine in New Haven, CT.

She is a member of numerous professional organizations, including the American College of Medical Genetics, American Society of Human Genetics, and the Association for Molecular Pathology.

Publications

Ghosh R, Sahay S, Mehta R, Ghosh PK. Inhibition of Heterochromatin condensation in L Cell chromosome by Bibenzimidazole 33258 Hoechst. Indian J Exp Biol., 26: 333-336, 1988.
Mehta R, Guntur RM, Ghosh R, Ghosh PK. Inhibition of Heterochromatin condensation of human Y chromosome by Distamycin A. Indian J Exp Biol., 28(2):106-110, 1990.
Kamath A, Tara H, Xiang B, Bajaj R, He W, Li P. Double minute MYC amplification and deletion of MTAP, CDKN2A, CDKN2B and ELAVL2 in a patient with acute myeloid leukemia characterized by oligonucleotide-array comparative genomic hybridization. Cancer Genet Cytogenet. , 183(2):117-20, 2008.
Bajaj R, Xu F, Xiang B, Wilcox K, Diadamo AJ, Kumar R, Pietraszkiewicz A, Halene S, Li P. Evidence-based diagnostic genomic analysis characterized chromosomal and cryptic imbalances in 30 elderly patients with myelodysplastic syndrome and acute myeloid leukemia. Molecular Cytogenetics, 4:3, 2011.
Massaro SA, Bajaj R, Pashankar FD, Ornstein D, Gallagher PG, Krause DS, Li P. Bi-Allelic Deletions Within 13q14 and Transient Trisomy 21 With Absence of GATA1s in Pediatric Acute Megakaryoblastic. Pediatr Blood Cancer, 57:516–9, 2011.
Gong P, Metrebian F, Dulau-Florea A, Wang Z-X, Bajaj R, Gulati G, Peiper SC, Gong J. Aberrant expression of CD56 on granulocytes and monocytes in myeloproliferative neoplasm, J Hematopathol, 6:127–134, 2013.
Haddad BR, Gu L, Mirtti T, Dagvadorj A, Vogiatzi P, Hoang DT, Bajaj R, Leiby B, Ellsworth E, Blackmon S, Ruiz C, Curtis M, Fortina P, Ertel A, Liu C, Rui H, Visakorpi T, Bubendorf L, Lallas CD, Trabulsi EJ, McCue P, Gomella L, Nevalainen MT. STAT5A/B gene locus undergoes amplification during human prostate cancer progression. Am j Pathol., 182(6): 2264-75, 2013.
Jamal SE, Li S, Bajaj R, Wang Z, Kenyon L, Glass J, Pang CS, Bhagavathi S, Peiper SC, Gong JZ. Primary central nervous system Epstein–Barr virus-positive diffuse large B-cell lymphoma of the elderly: a clinicopathologic study of five cases. Brain Tumor Pathol, 31(4): 265-73, 2014.
Mardekian SK, Solomides CC, Gong JZ, Peiper SC, Wang ZX, Bajaj R. Comparison of chromogenic in situ hybridization and FISH for the evaluation of MDM2 amplification in adipocytic tumors. J Clin Lab Anal., 17:10, 2014.
Uppal G, Ly V, Wang ZX, Bajaj R, Solomides CC, Banks PM, Medeiros LJ, Peiper SC, Gong JZ. The utility of BRAF V600E mutation-specific antibody VE1 for the diagnosis of Hairy cell leukemia. Am J clin Pathol., 143(1): 120-5, 2015.
Wang Z, Simen B, Ying L, Goswami C, Davis K, Bajaj R, Gong JZ, Peiper SC: Validation of a next-generation sequencing panel for use in the clinical laboratory. Arch Pathol Lab Med. Apr; 139(4):508-17, 2015.
Shi Y, Solomides C, Gong J, Wang Z, Uppal G, Ly V, Peiper S, Bajaj R. Fluorescence In Situ Hybridization on Enriched CD138-Positive cells in Plasma Cell Myeloma. Acta Medica International, 2(2):168-174, 2015.
Mardekian S, Wang Z-X, Gong J, Uppal G, Peiper S, Bajaj R,. Genetic Heterogeneity of Philadelphia Chromosome-Positive Leukemias With a Spotlight on Two Cases: Relapsed Acute Lymphoblastic Leukemia and De Novo Acute Myeloid Leukemia. Am J Clin Pathol (2015) 144 (suppl_2): A232.
Holmes PJ, Peiper SC, Uppal GK, Gong JZ, Wang ZX, Bajaj R. Efficacy of DSP30-IL2/TPA for Detection of Cytogenetic Abnormalities in Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma. Int J Lab Hematol. Oct;38(5): 483-489, 2016.
Pontoriero F, Silverman AM, Pascasio JM, Bajaj R. Nonkeratinizing Nasopharyngeal Carcinoma, Undifferentiated Type With Trisomy 2: A Case Report and Short Review of Cytogenetic and Molecular Literature. Pediatr Dev Pathol. 2020 Aug 5:1093526620945861. doi: 10.1177/1093526620945861. Epub ahead of print. PMID: 32755442.
Thales A. C. De Guimarães, Jenina E. Capasso, Nicholas R. Bello, Nutsuchar Wangtiraumnuay,Michelle D. Lingao, Wadakarn Wuthisiri, Yu‑Hung Lai, Erica S. Johnson, Mario Zanolli, Vikas Khetan,Renu Bajaj, Zi‑Xuan Wang, Stephen C. Peiper, Alex V. Levin. Chromosomal Microarray in Isolated Congenital and Developmental Cataract. The Pan-American Journal of Ophthalmology, 2021.

PhD FACMG

Kerry Kocher Brown

Medical Director, Genomics

MS MBA

Jessica Bargilione

Vice President of Marketing

Rick Cardona

Vice President of Support Operations

CPA MBA

David M. Confalone

Vice President of Finance

PHR MSHRM MBA

Angela Connell

Vice President of Human Resources

MBA BSCT ASCP

Kelly Frankenfield

Vice President of Pathology Operations

Amy Hoherchak

Vice President of Clinical Lab ACL Operations

MHA

Angelique M. Hunt

Vice President of Operational Excellence

Bridgette MacSparran

Director of Sales

MD PhD

Edward L. Mazuchowski

Chief, Forensic Pathology

Dr. Mazuchowski is the Chief, Forensic Pathology of Forensic Pathology Associates and Chief, Division of Forensic Medicine and Pathology, Department of Pathology, Lehigh Valley Health Network.

Dr. Mazuchowski received his undergraduate degree from the University of Notre Dame in Mechanical Engineering with honors followed by a Master of Science and Engineering and PhD in Bioengineering from the University of Pennsylvania investigating the biomechanical properties of the human spinal cord. He received his MD from the Uniformed Services University of the Health Sciences, followed by an anatomic/clinical pathology residency at Wilford Hall Medical Center/ San Antonio Uniformed Services Health Education Consortium. He completed his Forensic Pathology Fellowship at the Office of the Chief Medical Examiner, Baltimore, MD and the Office of the Armed Forces Medical Examiner, Bethesda, MD.

In 2021, Dr. Mazuchowski retired from the United States Air Force. During his military career, he held various positions including Director, Office of the Armed Forces Medical Examiner, Program Director of the Department of Defense's Forensic Pathology Fellowship, Director of Special Projects, Education, Analysis & Research for the Armed Forces Medical Examiner System, Deputy Armed Forces Medical Examiner and Chief, Forensic Services at San Antonio Military Medical Center.

Dr. Mazuchowski is certified by the American Board of Pathology in Anatomic, Clinical and Forensic Pathology. He is a Fellow, member of the Board of Directors and certified inspector for the National Association of Medical Examiners, Fellow of the American Academy of Forensic Sciences, editorial board member of the Journal of Forensic Sciences and American Journal of Forensic Medicine and Pathology, on the Board of Trustees of the NAME Foundation, and a lifetime member of the Special Operations Medical Association. He has multiple publications in the areas of survivable injury/preventable death, mass fatalities, procedures for death in space, post-mortem computed tomography, and utilizing information from forensic pathology examinations to decrease morbidity and mortality.

Publications

Stepaniak PC, Blue RS, Gilmore S, Beven GE, Chogh NG, Tsung A, McMonigal KA, Mazuchowski EL, Bytheway JA, Lindgren KN, Barratt MR. "Operational Considerations for Crew Fatality on the International Space Station". Aerosp Med Hum Perform. 2023 Sep 1;94(9):705-714. PMID:37587636.
Houser T, Lindgren KN, Mazuchowski EL, Barratt MR, Haines DC, Jayakody M, Blue RS, Bytheway JA, Stepaniak PC. "Remains Containment Considerations for Death in Low-Earth Orbit". Aerosp Med Hum Perform. 2023 May 1;94(5):368-376. PMID:37069750.
Shackelford SA, Del Junco DJ, Mazuchowski EL, Kotwal RS, Remley MA, Keenan S, Gurney JM. "The Golden Hour of Casualty Care: Rapid Handoff to Surgical Team is Associated with Improved Survival in War-injured US Service Members". Ann Surg. 2023 Jan 2. PMID:36728667.
Kotwal RS, Janak JC, Rohrer, Howard JT, Harcke HT, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA, Mazuchowski EL. “United States Military Fatalities during Operation Inherent Resolve and Operation Freedom's Sentinel”. Mil Med. 2022 May 11. PMID:3554436.
Kotwal RS, Mazuchowski EL, Janak JC, Howard JT, Harcke HT, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA. “United States Military Fatalities during Operation New Dawn”. J Trauma Acute Care Surg. 2021 Aug1;91(2):375-383. PMID:34397956.
Shackelford SA, Del Junco DJ, Riesberg JC, Powell D, Mazuchowski EL, Kotwal RS, Loos PE, Montgomery HR, Remley MA, Gurney JM, Keenan S. “Case-control Analysis of Prehospital Death and Prolonged Field Care Survival during Recent US Military Combat Operations”. J Trauma Acute Care Surg. 2021 Aug1;91(2S Suppl 2):S186-S193. PMID:34324473.
Kotwal RS, Mazuchowski EL, Howard JT, Janak JC, Harcke HT, Gurney JM, Shackelford SA. “Autopsy Determined Atherosclerosis in Elite U.S. Military Special Operations Forces.” J Spec Oper Med. 2021 Summer;21(2):19-24. PMID:34105116.
Janak JC, Mazuchowski EL, Kotwal RS, Howard JT, Stockinger ZT, Gurney JM, Shackelford SA. “Establishing and Enduring Military Trauma Mortality Review: Misconceptions and Lessons Learned.” J Trauma Acute Care Surg. 2020 Aug;89(2S Suppl 2):S16-25. PMID: 32301888.
Kotwal RS, Mazuchowski EL, Howard JT, Janak JC, Harcke HT, Montgomery HR, Butler FK, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA. “United States Special Operations Command Fatality Study of Subcommands, Units, and Trends.” J Trauma Acute Care Surg. 2020 Aug;89(2S Suppl 2):S213-S224. PMID:32265387.
Mazuchowski EL, Kotwal RS, Janak JC, Howard JT, Harcke HT, Montgomery HR, Butler FK, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA. “Mortality Review of US Special Operations Command Battle-Injured Fatalities.” J Trauma Acute Care Surg. 2020 May;88(5):686-695. PMID:31589195.
Schweizer MA, Janak JC, Graham B, Mazuchowski EL, Gurney JM, Shackelford SA, Stockinger ZT, Monchal T. “Nonfatal Motor Vehicle Related Injures Among Deployed US Service Members: Characteristics, Trends, and Risks for Limb Amputations.” J Trauma Acute Care Surg. 2019 Oct;87(4):907-914. PMID:31589195.
Janak JC, Mazuchowski EL, Kotwal RS, Stockinger ZT, Howard JT, Butler FK, Sosnov JA, Gurney JM, Shackelford SA. “Patterns of Anatomic Injury in Critically Injured Combat Casualties: A Network Analysis.” Sci Rep. 2019 Sep 24;9(1):13767. PMID:31551454.
Kotwal RS, Mazuchowski EL, Stern CA, Montgomery HR, Janak JC, Howard JT, Butler FK, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA. “A Descriptive Study of US Special Operations Command Fatalities, 2001 to 2018.” J Trauma Acute Care Surg. 2019 Sep;87(3):645-657. PMID:31045733.
Howard JT, Kotwal RS, Stern CA, Janak JC, Mazuchowski EL, Butler FK, Stockinger ZT, Holcomb BR, Bono RC, Smith DJ. “Use of Combat Casualty Care Data to Assess the US Military Trauma System During the Afghanistan and Iraq Conflicts, 2001-2017”. JAMA Surg. 2019 Jul 1;154(7):600-608. PMID:30916730.
Harrison WY, Wardian JL, Sosnov JA, Kotwal RS, Butler FK, Stockinger ZT, Shackelford SA, Gurney JM, Spott MA, Finelli LN, Mazuchowski EL, Smith DJ, Janak JC. “Recommended Medical and Non-Medical Factors to Assess Military Preventable Deaths: Subject Matter Experts Provide Valuable Insights”. J R Army Med Corps. 2019 Apr 29. PMID:31036745.
Loftis KL, Mazuchowski EL, Clouser MC, Gillich PJ. “Prominent Injury Types in Vehicle Underbody Blast”. Mil Med. 2019 Mar 1;184(Suppl 1):261-264. PMID:30901412.
Janak J, Stockinger Z, Mazuchowski E, Kotwal R, Sosnov J, Montgomery H, Butler F, Shackelford S, Gurney J, Spott M, Finelli L, Smith DJ. “Military Preventable Death Conceptual Framework: A Systematic Approach for Reducing Battlefield Mortality”. Mil Med. 2018 Sep1; 183(suppl_2): 15-23. PMID:30189080.
Butler FK Jr, Holcomb JB, Shackelford S, Montgomery HR, Anderson S, Cain JS, Champion HR, Cunningham CW, Dorlac WC, Drew B, Edwards K, Gandy JV, Glassberg E, Gurney J, Harcke T, Jenkins DA, Johannigman J, Kheirabadi BS, Kotwal RS, Littlejohn LF, Martin M, Mazuchowski EL, Otten EJ, Polk T, Rhee P, Seery JM, Stockinger Z, Torrisi J, Yitzak A, Zafren K, Zietlow SP. “Management of Suspected Tension Pneumothorax in Tactical Combat Casualty Care: TCCC Guidelines Change 17-02”. J Spec Oper Med. Summer 2018;18(2):19-35. PMID:29889952.
Kotwal RS, Staudt AM, Mazuchowski EL, Gurney JM, Shackleford SA, Butler FK, Stockinger ZT, Holcomb JB, Nessen SC, Mann-Salinas EA. “A US Military Role 2 Forward Surgical Team Database Study of Combat Mortality in Afghanistan”. J Trauma Acute Care Surg. 2018 Sep;85(3):603-612. PMID:29851907.
Reimann CA and Mazuchowski EL. “Suicide Rates Among Active Duty Service Members Compared with Civilian Counterparts, 2005-2014”. Mil Med. 2018 Mar 1;183(suppl_1):396-402. PMID: 29635600.
Janak JC, Sosnov JA, Bares JM, Stockinger ZT, Montgomery HR, Kotwal RS, Butler FK, Shackelford SA, Gurney JM, Spott MA, Finelli LN, Mazuchowski EL, Smith DJ. “Comparison of Military and Civilian Methods for Determining Potentially Preventable Deaths: A Systematic Review”. JAMA Surg. 2018 Apr 1;153(4):367-375. PMID:29466560.
Kotwal RS, Scott LLF, Janak JC, Tarpey BW, Howard JT, Mazuchowski EL, Butler FK, Shackelford SA, Gurney JM, Stockinger ZT. “The Effect of Prehospital Transport Time, Injury Severity, and Blood Transfusion on Survival of US Military Casualties in Iraq’. J Trauma Acute Care Surg. 2018 Jul;85(1S Suppl2):S112-S121. PMID:29334570.
Mazuchowski EL, Gordon CJ, Finelli LN, Harcke HT. “Beyond the Forensic Pathology Investigation: Improving Warfighter Survivability”. Acad Forensic Pathol. 2017 Dec;7(4):591-603. PMID:31240009.
Shackelford SA, Del Junco DJ, Powell-Dunford N, Mazuchowski EL, Howard JT, Kotwal RS, Gurney J, Butler FK Jr, Gross K, Stockinger ZT. “Association of Prehospital Blood Product Transfusion During Medical Evacuation of Combat Casualties in Afghanistan with Acute and 30-Day Survival”. JAMA. 2017 Oct 24; 318(16):1581-1581. PMID:29067429.K. Wozniak
Search for articles by this authorMazuchowski EL, Franco DM, Berran PJ, Harcke HT. “The Virtual Hydrostatic Test”. Am J Forensic Med Pathol. 2017 Mar;38(1):24-28. PMID:28005583.
Harcke HT, Warren WS, Gordon CJ, Mazuchowski EL. “Computed Tomography Findings in Unsuspected Aortic Dissection and Adult Polycystic Kidney Disease”. Acad Forensic Pathol. 2016 Dec;6(4):673-678. PMID:31239939.
Smallman DP, Webber BJ, Mazuchowski EL, Scher AI, Jones SO, Cantrell JA. “Sudden Cardiac Death Associated with Physical Exertion in the US Military 2005-2010”. 2016 Br J Sports Med. Jan;50(2):118-23. PMID:26612844.
Berran PJ, Mazuchowski EL, Marzouk A, Harcke HT. “Observational Case Series: An Algorithm Incorporating Multidetector Computed Tomography in the Medicolegal Investigation of Human Remains after a Natural Disaster”. J Forensic Sci. 2014 Jul;59(4):1121-5. PMID: 24684535.
Harcke HT, Mabry RL, Mazuchowski EL. “Needle Thoracentesis Decompression: Observations from Postmortem Computed Tomography and Autopsy”. J Spec Oper Med. 2013 Winter;13(4):53-8. PMID:24227562.
Kragh JF, Burrows S, Wasner C, Ritter BA, Mazuchowski EL, Burnstetter T, Johnston KJ, Diaz GY, Hodge D, and Harcke HT. “Analysis of Recovered Tourniquets from Casualties of OEF and OND”. Mil Med. 2013 Jul;178(7):806-810. PMID:23820356Affiliations.
Harcke HT, Crawley G, Mabry R, Mazuchowski EL. “Placement of tibial Intraosseous Infusion Devices”. Mil Med. 2011 Jul;176(7):824-827. PMID:22128726.
Harcke HT, Crawley, G, Ritter B and Mazuchowski EL. “Feedback to the Field: An Assessment of Sternal Intraosseous Infusion.” J Spec Oper Med. 2011 Winter;11(1):23-6. PMID: 21455906.
Mazuchowski EL and Meier P. “The Modern Autopsy: What to do if infection is suspected.” Arch Med Res. 2005. Nov-Dec;36(6):713-23. PMID:16216653.
McAdams RM, Mazuchowski EL, Ellis MW, Rajnik M. “Necrotizing staphylococcal pneumonia in a neonate”. Journal of Perinatol. 2005. Oct;25(10):677-9. PMID:16193079.

PhD

Caitlin Murphy

Clinical Laboratory Director

Eric Rounds

Vice President, Information Services And Technology

Becky Simmons

Vice President of Clinical Laboratory Operations

PhD HCLD

Jeffrey Wisotzkey

Director of Genomic Strategy and Operations

MD FCAP

Mini George Abraham

Hematopathologist

Kirsten S.W. Bellucci

Dermatopathologist, Co-Chief, Section of Dermatopathology

Dr. Bellucci received her MD from Albert Einstein College of Medicine, New York, and completed her anatomic and clinical pathology residency with a Surgical Pathology Fellowship at the Hospital of the University of Pennsylvania, Philadelphia, Pa. She completed a Dermatopathology Fellowship at the Harvard University Hospital System, a combined program that included training at Massachusetts General Hospital under Dr. Martin C. Mihm, Brigham & Women’s Hospital under Dr. George F. Murphy, and Beth Israel Deaconess Medical Center under Dr. Steven R. Tahan. Dr. Bellucci is certified by the American Board of Pathology in Anatomic and Clinical Pathology, and is also board certified in Dermatopathology. She has taught medical students and resident physicians at the University of Pennsylvania, resident physicians at the Harvard Dermatology Residency Program, and has published in the field of dermatopathology. Dr. Kirsten Bellucci is a Clinical Associate Professor at University of South Florida (USF), Morsani College of Medicine.

Publications

Malignant neurocristic hamartoma: a tumor distinct from conventional melanoma and malignant blue nevus. Linskey KR, Dias-Santagata D, Nazarian RM, Le LP, Lam Q, Bellucci KS, Robinson-Bostom L, Mihm MC Jr, Hoang MP. Am J Surg Pathol. 2011 Oct;35(10):1570-7. doi: 10.1097/PAS.0b013e31822389b7. PMID: 21934481

Anabolic steroids causing growth of benign tumors: androgen receptor in angiolipomas.
Syed SP, Brooks DG, Haupt HM, Bellucci K, Martin AM, Podolski V, Brooks JJ. J Am Acad Dermatol. 2007 Nov;57(5):899-900. No abstract available. PMID: 17939941

Tender erythema of the left lower extremity. Disseminated Aspergillus fumigatus infection with concurrent active cytomegalovirus infection (CMV).
Szyfelbein K, Lin JY, Bellucci KS, Williams JM. Arch Dermatol. 2007 Apr;143(4):535-40. No abstract available. PMID: 17438191

Podoplanin is a highly sensitive and specific marker to distinguish primary skin adnexal carcinomas from adenocarcinomas metastatic to skin.
Liang H, Wu H, Giorgadze TA, Sariya D, Bellucci KS, Veerappan R, Liegl B, Acs G, Elenitsas R, Shukla S, Youngberg GA, Coogan PS, Pasha T, Zhang PJ, Xu X. Am J Surg Pathol. 2007 Feb;31(2):304-10. PMID: 17255777

Erythematous papular rash on the upper back area. Caterpillar dermatitis, or erucism.
Williams CM, Bellucci KS, Liu V, Levins P. Arch Dermatol. 2006 Nov;142(11):1501-6. No abstract available. PMID: 17116846

Cellular nodules in congenital pattern nevi.
Xu X, Bellucci KS, Elenitsas R, Elder DE. J Cutan Pathol. 2004 Feb;31(2):153-9. PMID: 14690460

John P. Brennan

Surgical Pathologist / Cytopathologist, CLIA Director Hazelton

Alysia D Browne

Surgical Pathologist / Cytopathologist

DO/PhD

Peter Martin Clifford

FCAP, FASCP, Transfusion Medicine Director, Northern Campuses

Heba Y. Durra

Surgical Pathologist, Chief, Section of Pulmonary Pathology

Dr. Durra received her MD from University of Jordan. She completed fellowship training in oncologic surgical pathology at Fox Chase Cancer Center in Philadelphia. She did her residency training in anatomic and clinical pathology at Temple University Hospital, also in Philadelphia. Prior to joining Health Network Laboratories, she was an associate professor of pathology at Temple University Hospital and Medical School, as well as medical director of the pathology laboratory at Bryn Mawr Gastroenterology Medical Specialists. She is certified by the American Board of Pathology in Anatomic and Clinical Pathology.

Publications

Fan Lin, M.D, PhD, Heba Abdallah, M.D, and Steven Meschter, M.D. Diagnostic Utility of CD10 in Differentiating Hepatocellular Carcinoma from Metastatic Carcinoma in Fine-Needle Aspiration biopsy (FNAB) of the Liver. Diagnostic Cytopathology 2004; 30; 92-97
Kim V, Criner GJ, Abdallah HY, Gaughan JP, Furukawa S, Solomides CC. Small Airway Morphometry and Improvement in Pulmonary Function after Lung Volume Reduction Surgery. American Journal of Respiratory and Critical Care Medicine 2005 Jan. 1; 171(1): 40-7
T. Bhavsar, MD, G. Vincent, MD, H. Durra, MD, J. Khurana, MD, Y. Huang, MD, PhD. Primary Amyloidosis Involving Mesenteric Lymph nodes: Diagnosis by Fine-Needle Aspiration Cytology. Acta Cytologica 2011, 55(3):296-301
Durra H, Flieder D. Peripheral Squamous Cell Carcinoma of the Lung: Potential Pitfalls in Biopsy Interpretation. Pathology Case Reviews. 17(5):211-216, September/October 2012.
Stewart JI, D’Alonzo GE , Ciccolella DE, Patel NB, Durra H, Clauss HE. Reverse halo sign on chest imaging in a renal transplant recipient. Transpl Infect Dis. 2014 Feb;16(1):115-8
Wang C., Durra HY, Huang Y, Manucha V. Interobserver Reproducibility Study of the Histologic Patterns of Primary Lung Adenocarcinoma With Emphasis on a More Complex Glandular Pattern Distinct from the Typical Acinar Pattern. Int J Surg Pathol. 2014 Jan 29
Durstenfeld AL., Aneja A., Liu J., Durra H., Roehm PC., Facial nerve invasion by Basal cell carcinoma. Otol Neurotol. 2014 Mar;35(3):e121-2
Durra H, Khurana J, Flieder D. Mediastinal Adenofibroma. Histopathology, 2014 Sep;65(3):434-5
Kim V, Oros M, Durra H, Kelsen S, Aksoy M, Cornwell WD. Rogers TJ, Criner GJ. Chronic Bronchitis and Current Smoking are Associated with More Goblet Cells in Moderate to Severe COPD and Smokers without Airflow Obstruction. PloS One. 2015 Feb 3;10(2):e0116108
Kim V, Cornwell WD, Oros M, Durra H, Criner GJ, Rogers TJ. Plasma Chemokine Signature correlates with lung goblet cell hyperplasia in smokers with and without chronic obstructive pulmonary disease. BMC Pulm Med 2015 Sep 30;15:111

Chunhua Cui

Surgical Pathologist; Medical Director of Anatomic Pathology Quality

Lisa E. Dwyer-Joyce

Surgical Pathologist / Cytopathologist, Chief, Section of Cytopathology

Dr. Dwyer-Joyce received her MD from the Royal College of Surgeons in Dublin, Ireland. She completed fellowship training in cytology at Hahnemann University Hospital and surgical pathology fellowship training at the University of Pennsylvania’s Pennsylvania Hospital, both in Philadelphia. Prior to joining Health Network Laboratories, she was director of cytopathology for Pennsylvania Hospital. She is certified by the American Board of Pathology in Anatomic and Clinical Pathology with added board certification in Cytopathology.

Publications

Swami VK, Dwyer-Joyce L,. Anti-Pr Cold Agglutinin Disease. ASCP Check Sample. Transfusion Medicine, 1997; 40(7): 83-91.
Lee DJ, Sigel B, Swami VK, Justin JR, Gahtan V, O’Brien SP, Dwyer-Joyce L, Feleppa, EJ, Roberts AB, Berkowitz HD. Determination of carotid plaque risk by ultrasonic tissue characterization. Ultrasound in Medicine and Biology 1998; 24(9):1291-1299.
Swami VK, Dwyer-Joyce L. Diagnosing Plasma Cell Leukemia. Laboratory Medicine. 2000; 31(6): 312-315
Dwyer-Joyce L, Galindo LM, Shienbaum AJ, Garcia FU. Atypical hemangioma of the breast: A diagnostic pitfall in breast fine-needle aspiration. Diagn Cytopathol. 2001 Mar; 24(3): 215-18.
Maity A, Shu HG, Judkins AR, Fisher MJ, Dwyer-Joyce LEA, and Vaughn DJ. Testicular seminoma 16 years after treatment for CNS germinoma. J. Neuro-Onc 70: 83-85, 2004
Boockvar JA, Stiepel M, Malhotra NR, Dolinskas C, Dwyer-Joyce L, LeRoux PD. Dural cavernous angioma of the posterior sagittal sinus: a case report. Surgical Neurol 63: 178-181, 2005.
Biko DM, Spanier JF, Nagamine M, Dwyer-Joyce L, Ball DS. Persistent secondary postpartum hemorrhage after uterine artery embolization. J. Vasc Interv Radiol. 2009 Feb;20(2):279-281.
Dinesh KP, Owolabi A, Dwyer-Joyce L, Cronin PM, Schimmer BM, Mo GP. Temporal artery vasculitis in young: a report of two cases. Rheumatol Int. 2010 Aug 30(10);1393-6.doi:10.1007/s00296-009-1084-3.
Lang SS, Schuster JM, Smith LJ, Dwyer-Joyce L, Welch W et al. Hemorrhage into Synovial Cysts as a Cause of Acute Radicular Symptoms: Report of Seven Cases and Review of the Literature. J. Spine Neurosurg 2:1. Doi:10.4172/2325-9701.1000106

MD FCAP

Elizabeth A. Dellers

Surgical Pathologist, Senior Vice Chair; Chief, Division of Anatomic Pathology

Dr. Dellers received her MD from the University of Rochester School of Medicine and Dentistry, Rochester, NY and completed her pathology residency training at Temple University, Philadelphia, Pa., followed by a Surgical Pathology Fellowship at Pennsylvania Hospital, Philadelphia. Dr. Dellers is certified by the American Board of Pathology in Anatomic and Clinical Pathology. She is also interested in acquisition of high quality biospecimens for clinical and basic science research, and serves as the biospecimen lead for the National Cancer Institute Community Cancer Centers Program (NCCCP) at Lehigh Valley Health Network. Dr. Elizabeth Dellers is a Clinical Assistant Professor at University of South Florida (USF), Morsani College of Medicine

Publications

A Non-randomized, Observational Trial of Short-term Pre-operative Endocrine Therapy in ER Positive Breast Cancer to Investigate Changes in Genomic Expression Using the Oncotype DX® Recurrence Score®, Aaron D. Bleznak MD, FACS; Elizabeth A. Dellers; B Glenn-Porter; Sharon R. Kimmel PhD, MHA; Heiwon Chung MD, FACS; C Yoshizawa; E Burke; D S. Davison; and C Chao (Poster)

Results of Re-Excision for Inadequate Margins Following Partial Mastectomy for Carcinoma of the Breast
Aaron Bleznak MD, FACS; Christine W. Du MD; Samuel Steerman MD; and Elizabeth Dellers MD (Poster)

Renal tubular dysgenesis: a description of early renal maldevelopment in siblings.
Metzman RA, Husson MA, Dellers EA. Pediatr Pathol. 1993 Mar-Apr;13(2):239-48. PMID:8464784

Identification of Blastocystis hominis by colonic brush cytology. A case report.
Dellers EA, Dunn JC, DeSantis P, Aronchick CA. Acta Cytol. 1992 Sep-Oct;36(5):757-8. PMID:1523938

Extrauterine mixed mesodermal tumors. An immunohistochemical study.
Dellers EA, Valente PT, Edmonds PR, Balsara G. Arch Pathol Lab Med. 1991 Sep;115(9):918-20. Review. PMID:1718238

Exaggerated venous mural hypertrophy in association with metastatic adenocarcinoma of the prostate.
Gerber WL, Dellers EA, Putong PB. J Urol. 1991 Jan;145(1):151-3. PMID:1984079

Menaquinone biosynthesis in Bacillus subtilis: isolation of men mutants and evidence for clustering of men genes.
Taber HW, Dellers EA, Lombardo LR. J Bacteriol. 1981 Jan;145(1):321-7. PMID:6780514

Elizabeth Gersbach

Surgical Pathologist

MD PhD

Shereen M.F. Gheith

Hematopathologist

Dr. Gheith received her medical degree from the Ain Shams University School of Medicine, Cairo, where she was also awarded a Master of Science degree in Clinical Pathology, and a PhD in Immunology. She completed both her pathology residency and hematopathology fellowship at the Hospital of the University of Pennsylvania, Philadelphia, Pa. Dr. Gheith is a Diplomate of the American Board of Pathology and is certified in combined Anatomic Pathology and Clinical Pathology, and also board certified in hematopathology. Dr. Shereen Gheith has an academic appointment as Associate Professor of Pathology on the Clinician Educator Pathway at University of South Florida (USF), Morsani College of Medicine.

Publications

Shereen Gheith MD, Chief, Section of Hematopathology & Clinical Laboratory Medicine and Dennis Cornfield, MD, Education Coordinator coauthored a publication entitled “ Promyelocytic sarcoma present with spinal cord compression and treated successfully with surgical debulking and the PETHEMA regimen for acute promyelocytic leukemia ”. Case Reports in Clinical Pathology. 2015; 2(3).

Shereen Gheith MD, Chief, Section of Hematopathology & Clinical Laboratory Medicine coauthored a publication entitled “Primary dural lymphoblastic B-cell lymphoma: a rare subtype of aggressive dural lymphoma”. J Hematopathol. 2015.

Immunoblastic follicular lymphoma: a very unusual transformation of low-grade follicular lymphoma.
Authors: Gheith S; Hematopathology Section, Department of Pathology, Health Network Laboratories/Lehigh Valley Health Network, Allentown, PA, 18103. Electronic address: Shereen_M.Gheith@lvhn.org. Cornfield D; Hematopathology Section, Department of Pathology, Health Network Laboratories/Lehigh Valley Health Network, Allentown, PA, 18103. Chen W; Molecular Diagnostics Section, Cancer Genetics, Rutherford, NJ, 07070. Singh-Kahlon P; Cytogenetics Section, Cancer Genetics, Rutherford, NJ, 07070.
Ahmed B; Hematology/Medical Oncology Section, Department of Medicine, Lehigh Valley Health Network, Allentown, PA, 18103.
Source: Human Pathology [Hum Pathol] 2014 Nov; Vol. 45 (11), pp. 2359-63. Date of Electronic Publication: 2014 Aug 13.

Transformation of the 5q- syndrome to acute lymphoblastic leukemia: a report of two cases and review of the literature.
Agostino NM, Ahmed B, Popescu D. Gheith S, Int J Clin Exp Pathol. 2011 Mar;4(3):322-6. Epub 2011 Mar 22. Review. PMID: 21487529 Free PMC Article

Percentage of {gamma}{delta} T cells in panniculitis by paraffin immunohistochemical analysis.
Roullet M, Gheith SM, Mauger J, Junkins-Hopkins JM, Choi JK. Am J Clin Pathol. 2009 Jun;131(6):820-6. doi: 10.1309/AJCPMG37MXKYPUBE. PMID: 19461088 Free Article

Small lymphocytic lymphoma/chronic lymphocytic leukemia in a pelvic myelolipoma.
Gheith S, Boulay R, Cornfield D. Int J Clin Exp Pathol. 2009;2(1):95-8. Epub 2008 Jan 31. PMID: 18830383 [PubMed] Free PMC Article

Flow cytometric quantitation of natural killer cells and T lymphocytes expressing T-cell receptors alpha/beta and gamma/delta is not helpful in distinguishing benign from malignant body cavity effusions.
Cornfield DB, Gheith SM. Cytometry B Clin Cytom. 2009 May;76(3):213-7. doi: 10.1002/cyto.b.20455. PMID: 18803280 Free Article

A third case of chronic eosinophilic leukemia with the (8;9)(p23;p24) translocation.
Cornfield DB, Gheith SM, Friedman EL. Cancer Genet Cytogenet. 2008 Aug;185(1):60-1. doi: 10.1016/j.cancergencyto.2008.04.018. No abstract available. PMID: 18656698

Adhesion- and degranulation-promoting adapter protein is required for efficient thymocyte development and selection.
Wu JN, Gheith S, Bezman NA, Liu QH, Fostel LV, Swanson AM, Freedman BD, Koretzky GA, Peterson EJ.
J Immunol. 2006 Jun 1;176(11):6681-9. PMID: 16709827 Free Article

PRAM-1 is required for optimal integrin-dependent neutrophil function.
Clemens RA, Newbrough SA, Chung EY, Gheith S, Singer AL, Koretzky GA, Peterson EJ.
Mol Cell Biol. 2004 Dec;24(24):10923-32. PMID: 15572693 Free PMC Article

Recruitment of SLP-76 to the membrane and glycolipid-enriched membrane microdomains replaces the requirement for linker for activation of T cells in T cell receptor signaling.
Boerth NJ, Sadler JJ, Bauer DE, Clements JL, Gheith SM, Koretzky GA. J Exp Med. 2000 Oct 2;192(7):1047-58.PMID:11015445 Free PMC Article

Shanth A. Goonewardene

Surgical Pathologist / Cytopathologist, Chief, Section of Gastrointestinal Pathology

Dr. Goonewardene received his MD from Jefferson Medical College. He completed his pathology residency and surgical pathology fellowship (with focus in Gastrointestinal Pathology) at Thomas Jefferson University Hospital, Philadelphia, Pa. He then completed a Fellowship in Cytopathology at the Hospital of the University of Pennsylvania, Philadelphia, Pa. He is certified by the American Board of Pathology in Anatomic and Clinical Pathology with added board certification in Cytopathology. Dr. Goonewardene serves as Director of the Anatomic Pathology Quality Assurance Committee at Lehigh Valley Health Network. His research and publications focus on gastrointestinal pathology. He is currently investigating the use of molecular markers in increasing the sensitivity of detecting pancreatic adenocarcinoma in fine needle aspiration cytology specimens. Dr. Shanth Goonewardene is a Clinical Assistant Professor at University of South Florida (USF), Morsani College of Medicine.

Publications

The prognostic significance of multiple morphologic features and biologic markers in ductal carcinoma in situ of the breast: a study of a large cohort of patients t reated with surgery alone.
Cornfield DB, Palazzo JP, Schwartz GF, Goonewardene SA, Kovatich AJ, Chervoneva I, Hyslop T, Schwarting R.Cancer. 2004 Jun 1;100(11):2317-27. PMID: 15160334 Free Article

Glucose transporter Glut-1 is of limited value for detecting breast carcinoma in serous effusions.
Zimmerman RL,Goonewardene S, Fogt F. Mod Pathol. 2001 Aug;14(8):748-51. PMID:11504833 Free Article

Diagnostic utility of BCA-225 in detecting adenocarcinoma in serous effusions.
Zimmerman RL, Goonewardene S,Fogt F. Anal Quant Cytol Histol. 2000 Oct;22(5):353-7. PMID:11064810

Diagnostic value of a second generation CA 15-3 antibody to detect adenocarcinoma in body cavity effusions.
Zimmerman RL, Fogt F, Goonewardene S. Cancer. 2000 Aug 25;90(4):230-4. PMID:10966563

Jillian R. Grau

Surgical Pathologist, Vice Chair, LVH; Associate Chief, Division of Anatomic Pathology; Chief Section of Histopathology

Youming Huan

Surgical Pathologist, Chief, Section of Ear, Nose & Throat Pathology

PhD MD

Michael W. Johnson

Forensic Neuropathologist; Vice Chair of Education; Chief, Section of Forensic Neuropathology

Fahad N. Khan

Surgical Pathologist, Molecular Pathologist

Dr. Fahad Khan currently serves as a Surgical and Molecular Pathologist. Dr. Khan received his medical degree from Sindh Medical College, Dow University of Health Sciences, Karachi, Pakistan and completed his Anatomic and Clinical Pathology residency at the Icahn School of Medicine, Mt. Sinai West in New York City. His subspecialty fellowship certifications in GI/Liver Pathology and Molecular Genetic Pathology were awarded by Washington University in St. Louis. He is board certified in Anatomic and Clinical Pathology and Molecular Genetic Pathology.

Prior to joining the HNL Lab Medicine, Dr. Khan served as a Staff Pathologist and Assistant Professor of Pathology at SUNY Upstate Medical University Binghamton Campus in upstate NY and Molecular Pathologist at Sonic Healthcare USA. He is a member of United States and Canadian Academy of Pathology, Rodger C. Haggitt Gastrointestinal Pathology Society and Association for Molecular Pathology.

Publications:

Mahmoudi K, Kim DH, Tavakkol E, Kihira S, Bauer A, Tsankova N, Khan F, Hormigo A, Yedavalli V, Nael K. Multiparametric Radiogenomic Model to Predict Survival in Patients with Glioblastoma. Cancers. 2024 Jan 30;16(3):589.
Nehlsen AD, Sindhu KK, Wolken T, Khan F, Kyriakakos CK, Ward SC, Moshier E, Taouli B, Buckstein M. Characterization and Prediction of Signal Intensity Changes in Normal Liver Parenchyma on Gadoxetic Acid–enhanced MRI Scans after Liver-directed Radiation Therapy. Radiology: Imaging Cancer. 2022 Jul 29;4(4):e210100.
Khan F, Person H, Dekio F, Ogawa M, Ho HE, Dunkin D, Secord E, Cunningham-Rundles C, Ward SC. Crohn’s-like enteritis in X-linked agammaglobulinemia: a case series and systematic review. The Journal of Allergy and Clinical Immunology: In Practice. 2021 Sep 1;9(9):3466-78.
Kihira S, Tsankova NM, Bauer A, Sakai Y, Mahmoudi K, Zubizarreta N, Houldsworth J, Khan F, Salamon N, Hormigo A, Nael K. Multiparametric MRI texture analysis in prediction of glioma biomarker status: added value of MR diffusion. Neuro-oncology advances. 2021 Jan 1;3(1):vdab051.
Sakai Y, Yang C, Kihira S, Tsankova N, Khan F, Hormigo A, Lai A, Cloughesy T, Nael K. MRI radiomic features to predict IDH1 mutation status in gliomas: a machine learning approach using gradient tree boosting. International Journal of Molecular Sciences. 2020 Oct 27;21(21):8004.
Martini A, Marqueen KE, Falagario UG, Waingankar N, Wajswol E, Khan F, Fossati N, Briganti A, Montorsi F, Tewari AK, Stock R. Estimated costs associated with radiation therapy for positive surgical margins during radical prostatectomy. JAMA Network Open. 2020 Mar 2;3(3):e201913-.
Khan, F., van den Akker, T., Hussein, S., Marcellino, B.K., Khattar, P., Glicksberg, B.S., Nadkarni, G.N., Firpo-Betancourt, A. and El Jamal, S.M., 2020. Activation of cytotoxic T cell population and inversion of CD4: CD8 ratio as manifestations of cellular immune response in SARS-COV-2 infection. Journal of hematopathology, 13, pp.197-199.
Khan F, Singh K, Friedman MT. Artificial blood: the history and current perspectives of blood substitutes. Discoveries. 2020 Jan;8(1).
Gromis J, Lee CH, Beltre M, Khan F, Tenzel N, Zakashansky K, Kamath A. Cesarean section scar choriocarcinoma, an unusual entity with ultrasound, MRI and pathologic correlation. Clinical Imaging. 2019 Jan 1;53:43-8.
Raza R, Khan F, Mubasher A, Qazi M. Malignant Transformation in HPV-Negative Sinonasal Inverted Papilloma: A 14-Year Single-Center Review. American Journal of Clinical Pathology. 2018 Oct 1;150:S35.

MBBS MD

Supriya Kuruvilla

Surgical Pathologist

MD FASCP

Elsie Lee

Chief of Transfusion Medicine

Dr. Elsie Lee received her medical degree from Upstate Medical University in Syracuse, NY. and completed her anatomic and clinical pathology residency at the University of Pittsburgh Medical Center in Pittsburgh, PA, followed by an hematopathology fellowship at the University of Iowa in Iowa City. She completed her transfusion medicine/blood banking fellowships at Mayo Clinic in Rochester, MN, and the University Hospital at Stony Brook in NY. She is certified by the American Board of Pathology in Anatomic and Clinical Pathology, Hematology and Blood Banking/Transfusion Medicine.

Dr. Lee is a member of the Association for the Advancement of Blood & Biotherapies (AABB), Mayo Clinic Alumni Association, American Society for Clinical Pathology, and a past member of the Residency Program Directors Section of the Association of Pathology Chairs. She is an Assistant Professor with appointment in the Department of Medical Education and Department of Pathology and Cell Biology at USF Health Morsani College of Medicine. Her areas of expertise and research include Transfusion Medicine and Hematopathology.

Publications:

Pathologist Concordance for Ovarian Carcinoma Subtype Classification and Identification of Relevant Histologic Features Using Microscope and Whole Slide Imaging. Marios A Gavrielides, Brigitte M Ronnett , Russell Vang, Stephanie Barak, Elsie Lee, Paul N Staats, Erik Jenson, Priya Skaria, Fahime Sheikhzadeh, Meghan Miller, Ian S Hagemann, Nicholas Petrick, Jeffrey D Seidman. Arch Pathol Lab Med2021 Dec 1;145(12):1516-1525. PMID: 33635941
CPIP-K Case 11: Transfusion Medicine - Transfusion Reactions: A practical, Case-Based Guide to Quick and Accurate Diagnosis. Desai D and Lee E. CAP Clinical Pathology Improvement Program Learning Module November 2018
Secure Text Messaging in Transfusion Medicine. Can Texting Decrease Wastage. Melanie Estrella, Elsie Lee. Abstract accepted for poster presentation at AABB Annual Meeting Oct 2017. Transfusion Journal Supplement Sept 2017.
Blue Brain: A Case of Unexpected Discoloration of the Brain at Autopsy Secondary to Methylene Blue and Review of the Literature. Evan Stern, Elsie Lee, Isabel Almira Suarez. Abstract accepted for poster presentation at ASCP Annual Meeting in Sept 2017 and published in citable form in ASCP publication.
ALK Positive Primary CNS Anaplastic Large T-cell Lymphoma: A Unique Case Presentation. Amar Jariwala, Isabel Almira Suarez, Elsie Lee. Abstract accepted for poster presentation at CAP Annual Meeting in Oct 2017. Published in Web supplement to the September 2017 issue of the Archives of Pathology and Laboratory Medicine.
Extramedullary Haematopoiesis Presenting with Cardiac Tamponade in a Patient with Polycythaemia Vera. Haroun, Faysal; Elkis, Viktoria; Chen, Anne; Lee, Elsie. BMJ Case Rep. 2017 Aug 10; 2017. PMID: 28798246
Synchronous Ductal Carcinoma In-Situ and Intravascular Large B-cell Lymphoma of the Breast. Fadi Alakeel, Elsie Lee, Marilyn Baird-Howell, Samantha Easley. Applied Immunohistochemistry & Molecular Morphology 2017 Mar. PMID: 28582274
Discordance between Cobas BRAF V600 Testing and VE1 Immunohistochemistry in a Melanoma Patient with Bone Marrow Metastases. Rapisuwon S, Busam KJ, Parks K, Chapman PB, Lee E, Atkins MB. American Journal of Dermatopathology 2016 Sep; 38(9):687-9. PMID: 27541170
Concurrent Presentation of Waldenstrom's Macroglobulinemia and Angioimmunoblastic T-Cell Lymphoma. Amar R Jariwala, Fadi Alakeel, Elsie Lee and Donald Karcher. Abstract accepted for presentation at the USCAP Meeting 2016.
Outcomes of the Massive Transfusion Protocol in the Non-Trauma Population. M.E. Schroeder, Z Al-harbi, J Hartenstine, R Amdur, J Dunne, E Lee, B Sarani. Abstract accepted as poster presentation at the Annual Meeting of the American Association for the Surgery of Trauma and Clinical Congress of Acute Care Surgery held in Sept 2014.
Chronic Eosinophilic Leukemia with FIP1L1-PDGFRA, A Case Report and Review of the Literature. Schallheim Jason, Lee Elsie. Winner of the GW Resident Research Award, case report category 2011.
Massaro and Hany Aly. Red Blood Cell Transfusion, Feeding and Necrotizing Enterocolitis in Preterm Infants. Mohamed El-Dib, Sherry Narang, Elsie Lee, An N. J Perinatol 2011 Mar; 31 (3):183-7.
Warfarin Coagulopathy Monitoring and Treatment Strategies. Codispoti Kari-Elise, Lee Elsie. ASCP Check Sample 2010.
The Partial D Phenotype: laboratory diagnosis and clinical implications. Codispoti Kari-Elise, Lee Elsie. ASCP Check Sample October 2009.
Wound Healing Potential of Freeze-Dried Outdated Platelets. Sum R, Hager S, Dee J, Rudolph A, Orser C, Lee E, Ho D. Transfusion. 2005; 45(Suppl): 24A.
Platelet Surface Markers Remain Viable After Several Days After Outdating. Hager S, Dee J, Rudolph A, Orser C, Lee E, Ho D. Transfusion. 2005(Suppl); 45: 75A.
ABO Phenotype is Associated with Variation in the Incidence of Sepsis in the Hospitalized Very Low Birth Weight (VLBW) Neonates. Aly H, Mack E, Tanveer A, Lee E, Patel K, El-Mohandes AE. Pediatric Research. 2004; 55: 399A-400A.
Does the Age of Transfused Blood Influence Outcomes of the Very Low Birth Weight Infants (VLBWI)? Mack E, Tanveer A, Massaro AN, Lee ES, Patel K, Aly H. Pediatric Research. 2004; 55:306A.
Evaluation of monoclonal antibody-mediated anti-acute myeloid leukemia immunotherapy in a SCID/Human model. Zhong RK, Donnenberg AD, Shultz LD, Swerdlow SH, Lee ES, Griffin DL, Ball ED. Leukemia Research 20(7); 581-9, July 1996.
The association of Epstein-Barr virus with smooth muscle tumors occurring after organ transplantation. Lee ES, Locker J, Nalesnik M, Reyes J, Jaffe R, Alashari M, Nour B, Tzakis A, Dickman PS. New England Journal of Medicine 332(1):19-25, January 5, 1995.
Effect of lecithin: cholesterol acyltransferase on distribution of apolipoprotein A-IV among lipoproteins of human plasma. Bisgaier CL, Sachev OP, Lee ES, Williams KJ, Blum CB, Glickman RM. Journal of Lipid Research 28; (6):693-703; June 1987
A method to screen apolipoprotein polymorphisms in whole plasma: description of apolipoprotein A-IV variants in dyslipidemias and a reassessment of apolipoprotein A-I in Tangier’s disease. Bisgaier CL, Lee ES, Glickman RM. Biochimica et Biophysica Acta 918; (3):242-249, April 24, 1987

20220801_HNL_0515_SherryLi_v1_HR_uncropped

MD PhD

Sherry Q. Li

Surgical Pathologist / Cytopathologist

Dr. Li received her MD from Hunan Medical College, Changsha, Hunan, China and her PhD from The Medical School of Heinrich-Heine-University, Dusseldorf, Germany. Dr. Li completed her pathology residency at Hahnemann University, Philadelphia, Paand Cytology fellowship training at Johns Hopkins University Hospital, Baltimore, Md. She is certified by the American Board of Pathology in Anatomic and Clinical Pathology, and Cytopathology. Dr. Li is the author of many publications and presentations in the field of Cytology. Prior to her appointment at Health Network Laboratories, Dr. Li served as Chief of Cytopathology at Newark Medical Center, Newark, NJ and St. Luke’s Hospital Network, Lehigh Valley , Pa. Dr. Sherry Li is a Clinical Assistant Professor at University of South Florida (USF), Morsani College of Medicine.

Publications

Elevated levels and distinct patterns of expression of A-type cyclins and their associated cyclin-dependent kinases in male germ cell tumors.
Liao C, Li SQ, Wang X, Muhlrad S, Bjartell A, Wolgemuth DJ. Int J Cancer. 2004 Feb 20;108(5):654-64. PMID: 14696091

Detection of hTERT mRNA in colonic brush specimens as an adjunct to cytopathologic diagnosis of colonic adenocarcinoma.
Li SQ, Sheng ZM, Baili Y, Erozan YS, O'Leary TJ. Acta Cytol. 2002 Nov-Dec;46(6):1069-74. PMID: 12462084

Altered myelopoiesis and the development of acute myeloid leukemia in transgenic mice overexpressing cyclin A1.
Liao C, Wang XY, Wei HQ, Li SQ, Merghoub T, Pandolfi PP, Wolgemuth DJ. Proc Natl Acad Sci U S A. 2001 Jun 5;98(12):6853-8. Epub 2001 May 29.PMID:11381140 Free PMC Article

Esophagopharyngeal distribution of refluxed gastric acid in patients with reflux laryngitis.
Shaker R, Milbrath M, Ren J, Toohill R, Hogan WJ, Li Q, Hofmann CL. Gastroenterology. 1995 Nov;109(5):1575-82.PMID:7557141

Swallowing and esophageal function in Parkinson's disease.
Johnston BT, Li Q, Castell JA, Castell DO. Am J Gastroenterol. 1995 Oct;90(10):1741-6. Review.PMID:7572887

Manometric determination of esophageal length.
Li Q, Castell JA, Castell DO. Am J Gastroenterol. 1994 May;89(5):722-5.PMID:8172145

Coordination of deglutition and phases of respiration: effect of aging, tachypnea, bolus volume, and chronic obstructive pulmonary disease.
Shaker R, Li Q, Ren J, Townsend WF, Dodds WJ, Martin BJ, Kern MK, Rynders A. Am J Physiol. 1992 Nov;263(5 Pt 1):G750-5.PMID:1443150

Mechanisms of airway protection and upper esophageal sphincter opening during belching.
Shaker R, Ren J, Kern M, Dodds WJ, Hogan WJ, Li Q. Am J Physiol. 1992 Apr;262(4 Pt 1):G621-8.PMID:1566845

Maximo Llaudes

Surgical Pathologist / Cytopathologist

MD FCAP

Victoria Loven

Surgical Pathologist / Cytopathologist

Crystal Magno

Forensic Pathologist; Division of Forensic Medicine and Pathology

Sajjad Masood Malik

Medical Director of Digital Pathology

MD PhD

Edward L. Mazuchowski

Chief, Forensic Pathology

Stepaniak PC, Blue RS, Gilmore S, Beven GE, Chogh NG, Tsung A, McMonigal KA, Mazuchowski EL, Bytheway JA, Lindgren KN, Barratt MR. "Operational Considerations for Crew Fatality on the International Space Station". Aerosp Med Hum Perform. 2023 Sep 1;94(9):705-714. PMID:37587636.
Houser T, Lindgren KN, Mazuchowski EL, Barratt MR, Haines DC, Jayakody M, Blue RS, Bytheway JA, Stepaniak PC. "Remains Containment Considerations for Death in Low-Earth Orbit". Aerosp Med Hum Perform. 2023 May 1;94(5):368-376. PMID:37069750.
Shackelford SA, Del Junco DJ, Mazuchowski EL, Kotwal RS, Remley MA, Keenan S, Gurney JM. "The Golden Hour of Casualty Care: Rapid Handoff to Surgical Team is Associated with Improved Survival in War-injured US Service Members". Ann Surg. 2023 Jan 2. PMID:36728667.
Kotwal RS, Janak JC, Rohrer, Howard JT, Harcke HT, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA, Mazuchowski EL. “United States Military Fatalities during Operation Inherent Resolve and Operation Freedom's Sentinel”. Mil Med. 2022 May 11. PMID:3554436.
Kotwal RS, Mazuchowski EL, Janak JC, Howard JT, Harcke HT, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA. “United States Military Fatalities during Operation New Dawn”. J Trauma Acute Care Surg. 2021 Aug1;91(2):375-383. PMID:34397956.
Shackelford SA, Del Junco DJ, Riesberg JC, Powell D, Mazuchowski EL, Kotwal RS, Loos PE, Montgomery HR, Remley MA, Gurney JM, Keenan S. “Case-control Analysis of Prehospital Death and Prolonged Field Care Survival during Recent US Military Combat Operations”. J Trauma Acute Care Surg. 2021 Aug1;91(2S Suppl 2):S186-S193. PMID:34324473.
Kotwal RS, Mazuchowski EL, Howard JT, Janak JC, Harcke HT, Gurney JM, Shackelford SA. “Autopsy Determined Atherosclerosis in Elite U.S. Military Special Operations Forces.” J Spec Oper Med. 2021 Summer;21(2):19-24. PMID:34105116.
Janak JC, Mazuchowski EL, Kotwal RS, Howard JT, Stockinger ZT, Gurney JM, Shackelford SA. “Establishing and Enduring Military Trauma Mortality Review: Misconceptions and Lessons Learned.” J Trauma Acute Care Surg. 2020 Aug;89(2S Suppl 2):S16-25. PMID: 32301888.
Kotwal RS, Mazuchowski EL, Howard JT, Janak JC, Harcke HT, Montgomery HR, Butler FK, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA. “United States Special Operations Command Fatality Study of Subcommands, Units, and Trends.” J Trauma Acute Care Surg. 2020 Aug;89(2S Suppl 2):S213-S224. PMID:32265387.
Mazuchowski EL, Kotwal RS, Janak JC, Howard JT, Harcke HT, Montgomery HR, Butler FK, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA. “Mortality Review of US Special Operations Command Battle-Injured Fatalities.” J Trauma Acute Care Surg. 2020 May;88(5):686-695. PMID:31589195.
Schweizer MA, Janak JC, Graham B, Mazuchowski EL, Gurney JM, Shackelford SA, Stockinger ZT, Monchal T. “Nonfatal Motor Vehicle Related Injures Among Deployed US Service Members: Characteristics, Trends, and Risks for Limb Amputations.” J Trauma Acute Care Surg. 2019 Oct;87(4):907-914. PMID:31589195.
Janak JC, Mazuchowski EL, Kotwal RS, Stockinger ZT, Howard JT, Butler FK, Sosnov JA, Gurney JM, Shackelford SA. “Patterns of Anatomic Injury in Critically Injured Combat Casualties: A Network Analysis.” Sci Rep. 2019 Sep 24;9(1):13767. PMID:31551454.
Kotwal RS, Mazuchowski EL, Stern CA, Montgomery HR, Janak JC, Howard JT, Butler FK, Holcomb JB, Eastridge BJ, Gurney JM, Shackelford SA. “A Descriptive Study of US Special Operations Command Fatalities, 2001 to 2018.” J Trauma Acute Care Surg. 2019 Sep;87(3):645-657. PMID:31045733.
Howard JT, Kotwal RS, Stern CA, Janak JC, Mazuchowski EL, Butler FK, Stockinger ZT, Holcomb BR, Bono RC, Smith DJ. “Use of Combat Casualty Care Data to Assess the US Military Trauma System During the Afghanistan and Iraq Conflicts, 2001-2017”. JAMA Surg. 2019 Jul 1;154(7):600-608. PMID:30916730.
Harrison WY, Wardian JL, Sosnov JA, Kotwal RS, Butler FK, Stockinger ZT, Shackelford SA, Gurney JM, Spott MA, Finelli LN, Mazuchowski EL, Smith DJ, Janak JC. “Recommended Medical and Non-Medical Factors to Assess Military Preventable Deaths: Subject Matter Experts Provide Valuable Insights”. J R Army Med Corps. 2019 Apr 29. PMID:31036745.
Loftis KL, Mazuchowski EL, Clouser MC, Gillich PJ. “Prominent Injury Types in Vehicle Underbody Blast”. Mil Med. 2019 Mar 1;184(Suppl 1):261-264. PMID:30901412.
Janak J, Stockinger Z, Mazuchowski E, Kotwal R, Sosnov J, Montgomery H, Butler F, Shackelford S, Gurney J, Spott M, Finelli L, Smith DJ. “Military Preventable Death Conceptual Framework: A Systematic Approach for Reducing Battlefield Mortality”. Mil Med. 2018 Sep1; 183(suppl_2): 15-23. PMID:30189080.
Butler FK Jr, Holcomb JB, Shackelford S, Montgomery HR, Anderson S, Cain JS, Champion HR, Cunningham CW, Dorlac WC, Drew B, Edwards K, Gandy JV, Glassberg E, Gurney J, Harcke T, Jenkins DA, Johannigman J, Kheirabadi BS, Kotwal RS, Littlejohn LF, Martin M, Mazuchowski EL, Otten EJ, Polk T, Rhee P, Seery JM, Stockinger Z, Torrisi J, Yitzak A, Zafren K, Zietlow SP. “Management of Suspected Tension Pneumothorax in Tactical Combat Casualty Care: TCCC Guidelines Change 17-02”. J Spec Oper Med. Summer 2018;18(2):19-35. PMID:29889952.
Kotwal RS, Staudt AM, Mazuchowski EL, Gurney JM, Shackleford SA, Butler FK, Stockinger ZT, Holcomb JB, Nessen SC, Mann-Salinas EA. “A US Military Role 2 Forward Surgical Team Database Study of Combat Mortality in Afghanistan”. J Trauma Acute Care Surg. 2018 Sep;85(3):603-612. PMID:29851907.
Reimann CA and Mazuchowski EL. “Suicide Rates Among Active Duty Service Members Compared with Civilian Counterparts, 2005-2014”. Mil Med. 2018 Mar 1;183(suppl_1):396-402. PMID: 29635600.
Janak JC, Sosnov JA, Bares JM, Stockinger ZT, Montgomery HR, Kotwal RS, Butler FK, Shackelford SA, Gurney JM, Spott MA, Finelli LN, Mazuchowski EL, Smith DJ. “Comparison of Military and Civilian Methods for Determining Potentially Preventable Deaths: A Systematic Review”. JAMA Surg. 2018 Apr 1;153(4):367-375. PMID:29466560.
Kotwal RS, Scott LLF, Janak JC, Tarpey BW, Howard JT, Mazuchowski EL, Butler FK, Shackelford SA, Gurney JM, Stockinger ZT. “The Effect of Prehospital Transport Time, Injury Severity, and Blood Transfusion on Survival of US Military Casualties in Iraq’. J Trauma Acute Care Surg. 2018 Jul;85(1S Suppl2):S112-S121. PMID:29334570.
Mazuchowski EL, Gordon CJ, Finelli LN, Harcke HT. “Beyond the Forensic Pathology Investigation: Improving Warfighter Survivability”. Acad Forensic Pathol. 2017 Dec;7(4):591-603. PMID:31240009.
Shackelford SA, Del Junco DJ, Powell-Dunford N, Mazuchowski EL, Howard JT, Kotwal RS, Gurney J, Butler FK Jr, Gross K, Stockinger ZT. “Association of Prehospital Blood Product Transfusion During Medical Evacuation of Combat Casualties in Afghanistan with Acute and 30-Day Survival”. JAMA. 2017 Oct 24; 318(16):1581-1581. PMID:29067429.K. Wozniak
Search for articles by this authorMazuchowski EL, Franco DM, Berran PJ, Harcke HT. “The Virtual Hydrostatic Test”. Am J Forensic Med Pathol. 2017 Mar;38(1):24-28. PMID:28005583.
Harcke HT, Warren WS, Gordon CJ, Mazuchowski EL. “Computed Tomography Findings in Unsuspected Aortic Dissection and Adult Polycystic Kidney Disease”. Acad Forensic Pathol. 2016 Dec;6(4):673-678. PMID:31239939.
Smallman DP, Webber BJ, Mazuchowski EL, Scher AI, Jones SO, Cantrell JA. “Sudden Cardiac Death Associated with Physical Exertion in the US Military 2005-2010”. 2016 Br J Sports Med. Jan;50(2):118-23. PMID:26612844.
Berran PJ, Mazuchowski EL, Marzouk A, Harcke HT. “Observational Case Series: An Algorithm Incorporating Multidetector Computed Tomography in the Medicolegal Investigation of Human Remains after a Natural Disaster”. J Forensic Sci. 2014 Jul;59(4):1121-5. PMID: 24684535.
Harcke HT, Mabry RL, Mazuchowski EL. “Needle Thoracentesis Decompression: Observations from Postmortem Computed Tomography and Autopsy”. J Spec Oper Med. 2013 Winter;13(4):53-8. PMID:24227562.
Kragh JF, Burrows S, Wasner C, Ritter BA, Mazuchowski EL, Burnstetter T, Johnston KJ, Diaz GY, Hodge D, and Harcke HT. “Analysis of Recovered Tourniquets from Casualties of OEF and OND”. Mil Med. 2013 Jul;178(7):806-810. PMID:23820356Affiliations.
Harcke HT, Crawley G, Mabry R, Mazuchowski EL. “Placement of tibial Intraosseous Infusion Devices”. Mil Med. 2011 Jul;176(7):824-827. PMID:22128726.
Harcke HT, Crawley, G, Ritter B and Mazuchowski EL. “Feedback to the Field: An Assessment of Sternal Intraosseous Infusion.” J Spec Oper Med. 2011 Winter;11(1):23-6. PMID: 21455906.
Mazuchowski EL and Meier P. “The Modern Autopsy: What to do if infection is suspected.” Arch Med Res. 2005. Nov-Dec;36(6):713-23. PMID:16216653.
McAdams RM, Mazuchowski EL, Ellis MW, Rajnik M. “Necrotizing staphylococcal pneumonia in a neonate”. Journal of Perinatol. 2005. Oct;25(10):677-9. PMID:16193079.

Abir L. Mukherjee

Surgical Pathologist / Neuropathologist

Carolina Sforza-Huffman

Surgical Pathologist / Cytopathologist

MD FCAP FASCP

Gary A. Stopyra

Surgical Pathologist, Chief, Section of Endocrine Pathology

Chief, Section of Bone & Soft Tissue Pathology Chief, Section of Pediatric Pathology Chief, Section of Pulmonary & Endocrine Pathology Dr. Stopyra received his MD from the Medical College of Pennsylvania, Philadelphia, Pa. He completed his pathology residency and a fellowship in surgical pathology at Pennsylvania Hospital, Philadelphia, Pa. Following this he was appointed Clinical Assistant Professor of Pathology and Laboratory Medicine in the University of Pennsylvania School of Medicine. Dr. Stopyra is certified by the American Board of Pathology in Anatomic and Clinical Pathology. He has published in the application of immunohistochemistry to the diagnosis of carcinomas and in soft tissue, renal, and hematolymphoid neoplasms.

Publications

Cystic Brain Metastases in NSCLC Harboring the EML4-ALK Translocation after Treatment with Crizotinib
Christine Saraceni, DO,* P. Mark Li, MD,^* Justin F. Gainor, MD,^† Gary A. Stopyra, MD,^* and Eliot L. Friedman, MD^*Journal of Thoracic Oncology^®: July 2015 - Volume 10 - Issue 7 - p 1116–1117

Biologically enhanced healing of the human rotator cuff: 8-month postoperative histological evaluation.
Protzman NM, Stopyra GA, Hoffman JK. Orthopedics. 2013 Jan;36(1):38-41. doi: 10.3928/01477447-20121217-06. PMID: 23276334 [PubMed - in process]

Fungal prosthetic mitral valve endocarditis caused by Scopulariopsis species: case report and review of the literature.
Isidro AM, Amorosa V, Stopyra GA, Rutenberg HL, Pentz WH, Bridges CR. J Thorac Cardiovasc Surg. 2006 May;131(5):1181-3. Review. No abstract available. PMID: 16678614

Recurrence and bleeding in hibernomas.
Ogilvie CM, Torbert JT, Hosalkar HS, Stopyra GA, Lackman RD. Clin Orthop Relat Res. 2005 Sep;438:137-43. PMID: 16131882

Thigh mass in a 73-year-old woman.
Deirmengian GK, Hosalkar HS, Dolinskas CA ,Stopyra GA, Ogilvie CM, Lackman RD. Clin Orthop Relat Res. 2005 Jan;(430):266-71. No abstract available. PMID: 15662334

47,XXY with associated bilateral renal agenesis.
Barroeta JE, Stopyra GA. Arch Pathol Lab Med. 2004 Mar;128(3):e44-5. PMID: 14987134

Enophthalmos as initial manifestation of occult, mammogram-negative carcinoma of the breast.
Shields CL, Stopyra GA, Marr BP, Moster ML, Shields JA. Ophthalmic Surg Lasers Imaging. 2004 Jan-Feb;35(1):56-7. PMID: 14750765

Desmoplastic small round cell tumor of the lung.
Stopyra GA. Arch Pathol Lab Med. 2003 Jul;127(7):782. No abstract available. PMID: 12823031

Bilateral orbital myeloid sarcoma as initial sign of acute myeloid leukemia: case report and review of the literature.
Shields JA, Stopyra GA, Marr BP, Shields CL, Pan W, Eagle RC Jr, Bernstein J. Arch Ophthalmol. 2003 Jan;121(1):138-42. Review. No abstract available. PMID: 12523908

Utility of CK7 and CK20 immunohistochemistry in the detection of synchronous breast and colon carcinoma in a pleural effusion: a case report and supporting survey of archival material.
Stopyra GA, Warhol MJ, Multhaupt HA. Diagn Cytopathol. 2001 Jul;25(1):54-8. PMID:11466814

Cytokeratin 20 immunoreactivity in renal oncocytomas.
Stopyra GA, Warhol MJ, Multhaupt HA. J Histochem Cytochem. 2001 Jul;49(7):919-20. PMID:11410616

Plasmacytoma with aberrant expression of myeloid markers, T-cell markers, and cytokeratin.
Shin JS, Stopyra GA, Warhol MJ, Multhaupt HA. J Histochem Cytochem. 2001 Jun;49(6):791-2. PMID:11373326

Epstein-Barr virus-associated adult respiratory distress syndrome in a patient with AIDS: a case report and review.
Stopyra GA, Multhaupt HA, Alexa L, Husson M, Stern J, Warhol MJ. Mod Pathol. 1999 Oct;12(10):984-9. PMID:10530565

MD MPH

Christopher Sullivan

Forensic Pathologist; Division of Forensic Medicine and Pathology

Nupam A Patel

Hematopathologist, Chief, Section of Hematopathology

Christopher Sebastiano

Surgical Pathologist / Cytopathologist; Chief, Section of Breast Pathology

John Tinsley

Surgical Pathologist

Ashley Vogel

Hematopathologist

Hina Sheikh

Medical Director of Molecular Pathology; Dermatopathologist and Co-chief, Section of Dermatopathology

Dr. Sheikh received her MD from the Aga Khan University, Pakistan. She completed her residency in combined anatomic and clinical pathology and fellowships in Dermatopathology & Molecular Genetic Pathology at the University of Pittsburgh, Pa. She is certified by the American Board of Pathology in Anatomic and Clinical Pathology with added board certifications in Dermatopathology and Molecular Genetic Pathology. Before joining HNL Lab Medicine, Dr. Sheikh was the Director of Dermatopathology and Assistant Professor in the Department of Pathology at Temple University, Philadelphia, Pa. She has taught medical students and resident physicians at University of Pittsburgh and Temple University and has published in the area of molecular anatomic pathology.

Publications

Case report: response to the ERK1/2 inhibitor ulixertinib in BRAF D594G cutaneous melanoma
Wolfe, Z. et al. (2022) ‘Case report: Response to the ERK1/2 inhibitor ulixertinib in BRAF D594G cutaneous melanoma’, Melanoma Research, 32(4), pp. 295–298. doi:10.1097/cmr.0000000000000830.

Multifocal CNS infiltration of chronic lymphocytic leukemia in the form of small-cell solid metastatic lesions.
Imitola J, Pitt K, Peoples JL, Krynska B, Sheikh H, Kesari S, Azizi SA. J Neurooncol. 2012 Aug;109(1):213-5. doi: 10.1007/s11060-012-0869-5. Epub 2012 May 10. No abstract available. PMID: 22573347

NM-23 gene loss of heterozygosity and protein expression in high-stage laryngeal squamous cell carcinomas.
Sheikh H, Murphy J, Hunt JL. Diagn Mol Pathol. 2006 Mar;15(1):1-6. PMID: 16531762

A 42-year-old woman with a 7-month history of abdominal pain. A, endometriosis involving ileocecal junction and 2 pericolonic lymph nodes; B, intranodal benign glandular inclusions.
Sheikh HA, Krishnamurti U, Bhat Y, Rajendiran S. Arch Pathol Lab Med. 2005 Dec;129(12):e218-21. No abstract available. PMID: 16329741

Comparative mutational analysis of pulmonary scar epithelium, bronchioloalveolar carcinomas, and invasive well-differentiated pulmonary adenocarcinomas: a molecular approach to diagnostically challenging cases.
Sheikh HA, Sasatomi E, Finkelstein S, Yousem SA. Am J Surg Pathol. 2005 Oct;29(10):1267-73. PMID: 16160467

Severe hemolysis resulting from D incompatibility in a case of ABO-identical liver transplant.
Fung MK, Sheikh H, Eghtesad B, Lopez-Plaza I. Transfusion. 2004 Nov;44(11):1635-9. PMID: 15504170

p63 expression in assessment of bronchioloalveolar proliferations of the lung.
Sheikh HA, Fuhrer K, Cieply K, Yousem S. Mod Pathol. 2004 Sep;17(9):1134-40. PMID: 15205681 Free Article

Molecular genotyping of medullary thyroid carcinoma can predict tumor recurrence.
Sheikh HA, Tometsko M, Niehouse L, Aldeeb D, Swalsky P, Finkelstein S, Barnes EL, Hunt JL. Am J Surg Pathol. 2004 Jan;28(1):101-6. PMID: 14707871 Related citations

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Kathrine OBrien

Chairman

Martin K. Till

President and Chief Executive Officer (CEO) of HNL Lab Medicine (HNL)

MBA CPA

Thomas Marchozzi

Executive Vice President, Chief Financial Officer & Exec. Coord. Board Governance Liaison

Jordan Olson

Chair of Pathology at LVHN and Medical Director of HNL Lab Medicine

Michael Pasquale

Chair, Department of Surgery, Trauma Surgery, Lehigh Valley Health Network

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Edward L. Mazuchowski

Abir L. Mukherjee

Carolina Sforza-Huffman

Gary A. Stopyra

Christopher Sullivan

Nupam A Patel

Christopher Sebastiano

John Tinsley

Ashley Vogel

Hina Sheikh

Kathrine OBrien

Martin K. Till