Sergio R. Flores, M.D., is board certified in Gastroenterology and Internal Medicine. He practices as a Gastroenterologist at San Diego Digestive Disease Consultants in San Diego. Dr. Flores serves as Vice-Chair of the California Medical Association Board of Trustees.

Dr. Flores serves on the Finance Committee at Sharp Health Care since 2008 and served on the Board of Directors from 2005-2012. Dr. Flores serves on the Board of Directors and is the Vice President of Sharp Community Medical Group. He is a partner at San Diego Digestive Disease Consultants and part-owner of San Diego Endoscopy Center and Medical Associates Research Group.

Dr. Flores is a member of the San Diego County Medical Society, American College of Physicians, American Gastroenterological Association, and American College of Gastroenterology.