Dr. Mahatma is a board certified gastroenterologist in clinical practice for 21 years. He is a graduate of the University of Wales College of Medicine in Cardiff, U.K. He completed his residency in Internal Medicine at Cook County Hospital in Chicago. IL. He then completed his fellowship in Gastroenterology at Tulane University School of Medicine in New Orleans, LA. He received his board certification in Internal Medicine in 1986. Pulmonology in 1988, and Gastroenterology in 1991. He is a member of the American College of Gastroenterology, American Gastroenterology Association, American Society of Gastrointestinal Endoscopy, Texas Medical Association, and Dallas County Medical Society.