Gastroenterology Staff

Gastroenterologist serving the South Side of Chicago, IL

A Gastroenterologist is a physician of internal medicine who specializes in diagnosing, treating, and preventing diseases of the digestive system. A gastroenterologist is concerned with the normal function of the digestive system; making sure that it is working properly to dispose of bodily waste.

Dr. Darrien Gaston, M.D. FACP, FACG

Gastroenterologist in Chicago, IL

Metropolitan Gastroenterology Consultants
Dr. Darrien Gaston, M.D. FACP, FACG
  • Years in Practice: 25
  • High School: St. Ignatius College Prep, 1976
  • College: Northwestern University, 1980
  • Medical School: University of Illinois College of Medicine, 1984
  • Residency: St. Joseph Hospital, Chicago, IL, 1988
  • Fellowship: Cook County Hospital, Chicago, IL, Gastroenterology 1990
  • Philosophy of Care: I listen to my patients and address their concerns.

View Dr. Gaston's videos on what to expect for a colon screening here.