Mark Miller, MD

Dr. Mark A. Miller, MD, is a board-certified gastroenterologist practicing in Nashville, Tennessee, with over 29 years of experience. He specializes in general gastroenterology, hepatology, and nutrition, treating a wide range of digestive disorders including constipation, nausea, abdominal pain, diarrhea, indigestion, painful swallowing (odynophagia), and swallowing difficulty (dysphagia). His expertise extends to pancreatic disease, esophageal disorders, ascites, and angiodysplasia of the colo