Aaron Carroll, M.D., Indiana University (IMAGE) Indiana University Caption Aaron Carroll, M.D., is the director of the Indiana University Center for Health Policy and Professionalism, associate professor of pediatrics at the IU School of Medicine, Regenstrief Institute research scientist and a pediatrician at Riley Hospital for Children. Credit Indiana University School of Medicine 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.