John Lesser, MD

John Lesser, MD is a board-certified cardiologist specializing in interventional cardiology, arrhythmias, and cardiac catheterization, with additional expertise in echocardiography, pacemaker and defibrillator management, and preventive cardiology. He is affiliated with Abbott Northwestern Hospital in Minneapolis, Minnesota, and completed his medical degree at the University of Florida College of Medicine followed by comprehensive training in cardiology at the University of Wisconsin and Univers