Bruce J. Darrow, MD, PhD, is Chief Information Officer and Chief Medical Information Officer of the Mount Sinai Health System and Professor of Medicine/Cardiology and Population Health Science and Policy at the Icahn School of Medicine at Mount Sinai, New York, NY. Dr. Darrow treats a broad spectrum of cardiac conditions, including hypertension, high cholesterol, coronary artery disease, congestive heart failure, valvular heart disease, and heart rhythm abnormalities.