Dr. Jose Barrios completed his residency and fellowship training at Baylor College of Medicine in Houston, Texas. His fellowship training included pediatric nutrition, gastroenterology, and neonatology. Dr. Barrios' areas of clinical interest are gastroesophageal reflux disease and peptic ulcer disease. Prior to joining RMPGI he was Division Director for Pediatric Gastroenterology at the University of Missouri Hospital in Columbia, Missouri. Dr. Barrios is board certified in Pediatrics and Pediatric Gastroenterology.