Dr. Witteles received his MD from the University of Chicago Pritzker School of Medicine, and then completed the remainder of his training at Stanford – including residency, chief residency, and fellowship. He is an Associate Professor of Medicine (Cardiovascular Medicine) as a member of the Advanced Heart Failure faculty, and has served as the Program Director for the Internal Medicine Residency Training Program at Stanford for the past decade. His clinical and research interests focus on amyloidosis, cardiac complications of cancer therapy (cardio-oncology), and sarcoidosis. He has published extensively in all three areas. He is Co-Director of the Stanford Amyloid Center (one of the world’s largest centers dedicated to amyloidosis), Co-Director of the Stanford Multidisciplinary Sarcoidosis Program, and is an Associate Editor for JACC: CardioOncology.