
Sonia Ramamoorthy, MD, FACS, FASCRS
Chief
Division of Colon and Rectal Surgery
Director
Surgical Quality, NSQIP Disease Team Leader, Colorectal Cancer
Professor of Surgery

Ben Abbadessa, MD
Assistant Professor of Surgery

Bard Cosman, MD, FACS, FASCRS
Professor of Clinical Surgery

Samuel Eisenstein, MD
Assistant Professor of Surgery

Nicole Lopez, MD
Assistant Professor of Surgery

Lisa Parry, MD
Assistant Professor of Surgery
Staff
Christina Castillo
Executive Administrative Assistant to Sonia Ramamoorthy, MD, and Bard Cosman, MD
Phone: 858-822-6277
Fax: 858-228-1731
Maureen Cavanagh, RN
Nurse case manager to Colorectal Surgery
Phone: 858-822-0705