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Gastroenterology Specialists

For gastrointestinal and pancreatic cancer specialists, see Cancer.

Gastroenterology 

John P. Cello

John P. Cello
Gastroenterologist

(415) 353-2161


Oren Fix

Oren Fix
Gastroenterologist

(415) 353-1888


W. Michael Korn

W. Michael Korn
Gastrointestinal cancer specialist

(415) 353-9888
(415) 502-4444

Cancer Program
Medical Oncology

Uma Mahadevan

Uma Mahadevan
Gastroenterologist

(415) 502-4444


Christian B. Mathy

Christian B. Mathy
Gastroenterologist

(415) 502-4444


Alexander Monto

Alexander Monto
Gastroenterologist

(415) 353-2318


James W. Ostroff

James W. Ostroff
Gastroenterologist

(415) 502-4444
(415) 502-2112

Advanced Therapeutic Endoscopy
General Gastroenterology

Jonathan P. Terdiman

Jonathan P. Terdiman
Gastroenterologist

(415) 502-4444


Fernando Velayos

Fernando Velayos
Gastroenterologist

(415) 502-4444


Richard A Weisiger

Richard A Weisiger
Gastroenterologist

(415) 502-4444


Gastrointestinal Surgery 

Jonathan T. Carter

Jonathan T. Carter
Gastrointestinal surgeon

(415) 353-2161


Hobart Harris

Hobart Harris
Gastrointestinal surgeon

(415) 353-2161


Kimberly S. Kirkwood

Kimberly S. Kirkwood
Pancreatic and gastrointestinal surgeon

(415) 353-2161


Jo-Ann Lin

Jo-Ann Lin
Nurse

(415) 353-9888


Matthew Lin

Matthew Lin
Gastrointestinal surgeon

(415) 353-2161


John Maa

John Maa
Gastrointestinal surgeon and critical care surgeon

(415) 353-2161


Jeffrey M Pearl

Jeffrey M Pearl
Gastrointestinal surgeon

(415) 885-3578


Andrew M. Posselt

Andrew M. Posselt
Bariatric and transplant surgeon

(415) 353-2804
(415) 353-1551
(415) 353-1888
(415) 353-8893
(415) 353-8377
(415) 476-1343

Bariatric Surgery
Kidney and Pancreas Transplant
Liver Transplant
Pancreas Islet Transplant
Pediatric Kidney Transplant
Pediatric Liver Transplant

Stanley J. Rogers

Stanley J. Rogers
Bariatric and laparoscopic surgeon

(415) 353-9888
(415) 353-2161

Cancer Program, Oncologic Surgery, Surgery-General
Gastrointestinal Surgery

For help finding a doctor, call our Physician Referral Service at (888) 689-UCSF or (888) 689-8273.