BaoLong Nguyen, MD is board-certified in internal medicine and gastroenterology. He specializes in diagnosis and treatment of disorders of the esophagus, stomach, small intestine, colon, liver, and gallbladder.

Dr. Nguyen completed medical school at the University of Nebraska Medical Center in Omaha, Neb. He then completed an internal medicine residency at Creighton University Medical Center in Omaha. Dr. Nguyen is a member of the American Gastroenterological Association, the American Society for Gastrointestinal Endoscopy, and the Oklahoma State and County Medical Associations. Prior to joining SSM Health, Dr. Nguyen has cared for Oklahomans for over two decades.