John R. Bettinger, MD

John R Bettinger MD
About Provider

A native of Marin County, Dr. Bettinger received his Bachelor’s degree from Yale University, graduating summa cum laude. He received his medical degree at the University of California, San Francisco in 1986.

After internship at UCLA, he completed his residency at the University of New Mexico where he served an additional year as Chief Resident. Dr. Bettinger returned to UCSF in 1990 for gastroenterology fellowship, after which he practiced at Kaiser South San Francisco for four years. From 1996 to 2009, Dr. Bettinger was in private practice with Southwest Gastroenterology Assoc. in Albuquerque, New Mexico.

He moved home to Marin in 2009. Dr. Bettinger is board certified in Internal Medicine and Gastroenterology.

Medical Group
  • MarinHealth Medical Network
Primary Service
  • Gastroenterology
Board Certification
  • American Board of Internal Medicine
  • American Board of Internal Medicine - Gastroenterology
  • University of New Mexico Hospital - Internal Medicine
Medical School
  • University of California San Francisco
  • University of California San Francisco - Gastroenterology
  • University of California Los Angeles - Internal Medicine
Professional Societies and Affiliations
American Gastroenterological Association; California Medical Association
Honors and Awards
Top Doctor Marin Magazine 2014; Top Doctor Marin Magazine 2016; Top Doctor Marin Magazine 2017; Top Doctor Marin Magazine 2019; Top Doctor Marin Magazine 2020