Hoag Affiliated Gastroenterologists - Hoag

Hoag-Affiliated Gastroenterologists

Find a GI physician affiliated with Hoag’s Digestive Health Institute from the list below.

Donald R. Abrahm, MD
Heba R. Ashraf, MD
Shahrooz Bemanian, MD
David Choi, DO
Lino J. De Guzman, MD
Caroline Hwang, MD
- Program Director – Margolis Family Inflammatory Bowel Disease Program
David J. Kaufman, DO
Erik G. Kerekes, MD
Rashmi Kumar, MD
- Gastroenterologist, Inflammatory Bowel Disease Program
Christopher E. Lee, MD
Paul S. Lee, MD
Catherine B. Ngo, MD
- Program Director, Hoag Motility Program
Matthew J. Oman, MD
Abhay S. Parikh, MD
- Eric & Sheila Samson Endowed Chair in Gastrointestinal Health
Richard G. Quist, MD
Patricia S. Tsai, MD
Victor T. Yu, MD