Mostafa H. Ramadan, MD
Clinical Assistant Professor of Surgery
Ramesh Chandran Ramanathan, MD, FRCS
Assistant Professor of Surgery
Balathiripurasundari Ramaswami, PhD
Kimberly M. Ramonell, MD
Assistant Professor of Surgery
Anna Ramos, MD
General Surgery Resident (PGY-4 Research)
Douglas A. Reed, MD
Clinical Assistant Professor
Chris Reed
Surgical Critical Care Fellow
Danielle Reiser
Research Specialist, Billiar Lab
Ward M. Richardson, MD
Assistant Professor of Surgery
Jacqueline Ridgley
General Surgery Resident (PGY-1)
Hannah Rinehardt, MD
General Surgery Resident (PGY 4)
Walter E. Rizzoni, MD, FACS
Assistant Professor of Surgery
Lauren Rosenblum, MD, PhD
General Surgery Resident (PGY-4 Research)
Matthew Randall Rosengart, MD, MPH
Professor of Surgery and Critical Care Medicine
David M. Rothstein, MD
Professor of Surgery, Medicine, and Immunology
