C. Ronald Kahn, Joslin Diabetes Center (IMAGE) Joslin Diabetes Center Caption C. Ronald Kahn, M.D., is Chief Academic Officer at Joslin Diabetes Center, head of Joslin's Section on Integrative Physiology and Metabolism, and the Mary K. Iacocca Professor of Medicine at Harvard. Credit John Soares Usage Restrictions Copyright Joslin Diabetes Center 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.