Karen S. Dufour, MD

Karen S. Dufour, MD, a board-certified internal medicine doctor, treats conditions including acid reflux, anemia (iron deficiency), angina, asthma, Barrett's esophagus, celiac sprue, chronic obstructive pulmonary disease (COPD), colon cancer, colon cancer prevention/screening, colonoscopy, constipation, Crohn's disease, diabetes, diagnostic endoscopy, endoscopy, flexible sigmoidoscopy, gastroesophageal reflux (GERD), headaches, helicobacter pylori, hemorrhoids, hepatitis, hepatitis C, hepatology, hiatal hernia, hypertension (high blood pressure), hypoglycemia, immunizations, inflammatory bowel diseases (IBD), irritable bowel syndrome (IBS), nutritional counseling, obesity, osteoporosis, peptic ulcer disease, pneumonia, primary care, rectal bleeding, swallowing disorders, thyroid, ulcer disease, ulcerative colitis and Women's Health. Dr. Dufour earned her medical degree from Brown University School of Medicine. She completed her residency at Beth Israel Hospital and fellowship at Yale School of Medicine.