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.


Roddy O'Connor, BSc, MS, PhD
Research Assistant Professor of Pathology and Laboratory Medicine
Perelman School of Medicine at the University of Pennsylvania
Una O'Doherty, MD, PhD
Emeritus Professor CE of Pathology and Laboratory Medicine
Perelman School of Medicine at the University of Pennsylvania
Amrom Obstfeld, MD, PhD

Associate Professor of Clinical Pathology and Laboratory Medicine
Perelman School of Medicine at the University of Pennsylvania
Assistant Director of Hematology and Coagulation Laboratories
Children's Hospital of Philadelphia

Rachel Ochs, MD

Associate Pathologist
Morristown Pathology Associates

Derek Alan Oldridge, MD, PhD

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

Assistant Director, Immunogenetics Laboratory,
Children's Hospital of Philadelphia

Keith Olenik

Associate Director of Finance and Operations
Research Business Office

Paula M. Oliver, PhD

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

Yusuf Ozcelik, MD

2024-25 Surgical Pathology Fellow, HUP