Jack C. Feng , M.D
Gastroenterolgy
Dr. Feng was awarded Summa Cum Laude, Magna Cum Laude, and Phi Beta Kappa, with degrees in biologic sciences and music from the University of California, Irvine, in 1992.
After his undergraduate work, Dr. Feng went on to the Ohio State University where he obtained his medical degree (M.D.) in 1996. He then completed his internal medicine residency from 1996-99 at the UC Irvine Medical Center.
Dr. Feng spent the next three years at the UCLA subspecialty fellowship program, where his emphasis was in advanced and therapeutic endoscopic procedures. He has co-authored a number of journal publications and abstracts. His research work studied the use of endoscopic ultrasound (EUS) guided fine needle aspiration in cancer detection and staging. Dr. Feng’s clinical interests include colon cancer screening, gastroesophageal reflux disorder (GERD), gastrointestinal bleeding, inflammatory bowel disease, evaluation of abdominal pain, and biliary/pancreatic diseases. He believes in personal and quality care and values patient and family input when faced with challenging clinical decisions.
In 2002, Dr. Feng received his board certification in gastroenterology and hepatology and joined Mission Internal Medical Group. Besides working with patients in the office setting, he also performs a variety of services including consultations and gastrointestinal procedures at Mission Hospital. Administratively, he has served on the Cancer Committee as well as the Medical Executive Committee at the medical center. In 2009, Dr. Feng served as the Chief of Gastroenterology/Endoscopy section at
Outside of medicine, Dr. Feng invests much of his pastime playing and making music. He has sung and recorded in a number of Christian/gospel CD albums. He shares his passion for music with his wife, who is a classically trained pianist and instructor. Dr. Feng serves on the worship ministry at the Harvest Community Church of Irvine. Having emigrated from Taiwan at the age of 10, he is also fluent in Mandarin Chinese.
Specialty:
- Board Certified Gastroenterology, 2002
- Board Certified Hepatology, 2002
Degrees & Training:
- UCLA Subspecialty Fellowship Program, 2002
- Resident, U.C. Irvine Medical Center, 1999
- Internship, U.C. Irvine Medical Center, 1997
- Medical Degree, Ohio State University, 1996
- Bachelor of Science, Biologic Science; Bachelor of Arts, Music, University of California, Irvine, 1992
Honors & Awards:
- Summa Cum Laude, University of California, Irvine, 1992
- Magna Cum Laude, University of California, Irvine, 1992
- Phi Beta Kappa, University of California, Irvine, 1992
- Placement in the "Guide to America's Top Physicians", 2007 and 2008
Memberships & Affiliations
- Past Chief of Gastroenterology/Endoscopy at Mission Hospital Regional Medical Center
- Past Cancer Committee Member at Mission Hospital Regional Medical Center
- Past Medical Executive Committee Member at Mission Hospital Regional Medical Center
Feng, Jack C., M.D.
