Charles Obere, MD

Medical School

Loma Linda University School of Medicine


UCSF Fresno; chief resident, internal medicine

UCSF Fresno

Board Certified
American Board of Internal Medicine – Gastroenterology


Charles Oberer, MD


A gastroenterologist is a physician with special training in managing diseases of the gastrointestinal tract and liver. Gastroenterology is the study of the normal function and diseases of the esophagus, stomach, small intestine, colon and rectum, pancreas, gallbladder and bile ducts. It includes common and important conditions such as colon polyps and cancer, hepatitis, gastroesophageal reflux (heartburn), peptic ulcer disease, colitis, gallbladder and biliary tract disease, nutritional problems, Irritable Bowel Syndrome (IBS), and