Dr. Judith Kelsen (IMAGE) Children's Hospital of Philadelphia Caption Judith R. Kelsen, M.D., is a pediatric gastroenterologist at The Children's Hospital of Philadelphia. Credit The Children's Hospital of Philadelphia Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.