Arthur H. Rubenstein, MBBCh is Professor, Department of Medicine, Division of Endocrinology at the Raymond and Ruth Perelman School of Medicine at the University of Pennsylvania. Previously, Dr. Rubenstein was the Executive Vice President of the University of Pennsylvania for the Health System and Dean of the Raymond and Ruth Perelman School of Medicine from September 2001 to July 2011. Before joining Penn, Dr. Rubenstein served for four years as Dean of Mount Sinai School of Medicine and Gustave L. Levy Distinguished Professor. Earlier, he was the Lowell T. Coggeshall Distinguished Service Professor of Medical Sciences and Chairman of the Department of Medicine at the University of Chicago Pritzker School of Medicine. Dr. Rubenstein is an internationally-prominent endocrinologist recognized for clinical expertise and groundbreaking research in diabetes. Well-known for his inspired teaching, Dr. Rubenstein has served in numerous professional leadership positions during his career. Author of more than 350 publications, Dr. Rubenstein is the recipient of many awards and prizes, including the highest honor of the Association of American Physicians (AAP), the George M. Kober Medal and the highest honor from the Association of Professors of Medicine, the Robert H. Williams Distinguished Chair of Medicine Award and the prestigious Abraham Flexner Award for Distinguished Service to Medical Education from the Association of American Medical Colleges.