Bradley Barth, MD, MPH is a Professor of Pediatrics and Division Chief of Gastroenterology at The University of Texas Southwestern Medical Center and Children's Medical Center, Dallas.  He graduated from The University of Texas at Austin and The University of Texas Medical School in San Antonio, then completed his residency at Tufts University and The Floating Hospital for Children, and a fellowship in Pediatric GI, Hepatology and Nutrition at Children's Hospital Boston and Mass General in 2004.  Dr. Barth's clinical and research interests include therapeutic endoscopy, enteroscopy, ERCP, and endoscopic treatment of gastrointestinal bleeding, esophageal strictures, and recurrent and chronic pancreatitis.  He is a winner of the NASPGHAN Endoscopy Prize, and a fellow of the American Society for Gastrointestinal Endoscopy.