T.S. Dharmarajan, MD, MACP, AGSF, is currently the Vice Chairman, Department of Medicine, and Clinical Director of Geriatrics at Montefiore Medical Center (Wakefiel;d Campus). He is a board certified geriatrician, internist, and nephrologist. He is a prolific researcher and has been elected Master by the American College of Physicians. Dr. Dharmarajan is co-editor of the textbook Clinical Geriatrics and Geriatric Gastroenterology, the latter a Best Seller.. He was the PI of the AMDA Foundation Diabetes Roadmap study on the conversion of Sliding Scale Insulin therapy to Basal Bolus Insulin therapy.