John M. Rosen, M.D., has joined the Department of Pediatrics as a Professor in the Pediatric Gastroenterology section. Dr. Rosen earned a degree in Biology from Drake University in Des Moines before receiving his medical degree from the University of Kansas School of Medicine. He continued his education with postgraduate training by completing his residency and chief residency at NYU Langone School of Medicine, followed by pediatric gastroenterology fellowship training at the Ann & Robert H. Lurie Children’s Hospital of Chicago. He is establishing the first comprehensive pediatric neurogastroenterology program at UAMS including diagnostic procedures previously not available in Arkansas.