Dr. Thomas Jennings Maust, M.D. Internal Medicine - Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 6500 Excelsior Blvd, Park Nicollet Clinic, St. Louis Park, MN 55426 Phone: 952-993-3246 Fax: 952-993-3010
Gastroenterology: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.