PEOPLE

Locate people affiliated with the Department by name or by function. Narrow results for faculty members by using the filters for divisions, specialties, areas of subspecialty, and other categories in the left navigation.


Sam Sadigh, MD

2018-19 Surgical Pathology Fellow
Combined Anatomic Pathology & Clinical Pathology Program
Clinical Pathology Chief Resident 2016-17

Annapurna Saksena, MBBS, MD

Assistant Professor of Clinical Pathology and Laboratory Medicine
Perelman School of Medicine at the University of Pennsylvania

Christopher Sande, MD

Pediatric Pathology Fellowship, Seattle Children's Hospital

Hematopathology Fellowship, University of Washington

Mariarita Santi, MD, PhD

Professor of Pathology and Laboratory Medicine at the Children's Hospital of Philadelphia
University of Pennsylvania Perelman School of Medicine

Scott H. Saul, MD

Physician, Chester County Hospital

Dean Sayre, MD

Columbia University School of Public Health

Gerard D. Schellenberg, PhD

Professor of Pathology and Laboratory Medicine 
Director, Penn Neurodegeneration Genomics Center
Perelman School of Medicine at the University of Pennsylvania

Eric Schneider

Director of Fiscal Operations, Research Division

Cooper Schwartz, MD

PGY-2, Combined Anatomic Pathology & Clinical Pathology Program

Lauren Ende Schwartz

Associate Professor of Clinical Pathology and Laboratory Medicine
Perelman School of Medicine at the University of Pennsylvania 
Associate Director of Quality
Director of Quality within Anatomic Pathology

Deborah Ann Sesok-Pizzini, MD

Professor of Clinical Pathology and Laboratory Medicine
University of Pennsylvania Perelman School of Medicine
Vice-Chief, Department of Pathology and Laboratory Medicine at the Children’s Hospital of Philadelphia
Chief, Division of Transfusion Medicine and Director, Blood Bank, Children’s Hospital of Philadelphia

Penny Sevin, MBA

Project Manager

Sydney M. Shaffer, MD, PhD

Assistant Professor of Pathology and Laboratory Medicine
Assistant Professor of Bioengineering
Perelman School of Medicine at the University of Pennsylvania

Leslie M. Shaw, PhD

Professor of Pathology and Laboratory Medicine at the Hospital of the University of Pennsylvania
Director, Clinical Toxicology Laboratory
University of Pennsylvania Perelman School of Medicine

Christopher Shutty, DO

Interventional Cytopathologist
Minkowitz Pathology
Brooklyn, New York

Donald L. Siegel, PhD, MD

Professor of Pathology and Laboratory Medicine at the Hospital of the University of Pennsylvania
Director, Division of Transfusion Medicine and Therapeutic Pathology
Director, Fellowship Program in Transfusion Medicine
Director, Clinical Cell and Vaccine Production Facility (CVPF)
Center for Advanced Cellular Therapeutics (CACT)
University of Pennsylvania Perelman School of Medicine

Sam Sirotnikov, DO

2023-24 Hematopathology Fellow, HUP

Maria Elisa Smith, MD

Forensic Pathology Fellow,
Maryland Office of the Chief Medical Examiner 

Kenneth Patrick Smith, PhD
Keenen Dwayne Smith, MD

PGY-3, Anatomic Pathology Program
Anatomic Pathology Chief Resident, 2023-24

Yuanquan Song, PhD

Assistant Professor of Pathology and Laboratory Medicine
University of Pennsylvania Perelman School of Medicine

Sharon Song, MD

Women's and Perinatal Pathology Fellow, Brigham and Women's Hospital
2019-20 Cytopathology Fellow. UPHS
Combined Anatomic Pathology & Clinical Pathology Program
Anatomic Pathology Chief Resident 2018
Perelman School of Medicine at the University of Pennsylvania

Buer Song, MD

Pathology Informatics Fellow, University of Buffalo
2015-16 Surgical Pathology Fellow

Mohana Sopanahalli Narasimhamurthy, MD

2023-24 Breast Pathology Fellow, HUP

Nancy B. Spinner, PhD

Professor of Pathology and Laboratory Medicine at the Children's Hospital of Philadelphia
Professor of Genetics
Professor of Pediatrics
University of Pennsylvania Perelman School of Medicine