Ben Zarzaur, MD, Indiana University (IMAGE) Indiana University Caption Ben Zarzaur, MD is an associate professor surgery and director of the center for outcomes research in surgery in the Department of Surgery at IU School of Medicine and medical director of the Smith Level I Shock Trauma Center at Eskenazi Health. Credit Eskenazi Health Usage Restrictions Photo credit to Eskenazi Health 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.