Dr. Seth Lessner, MD is a clinical cardiac electrophysiologist in Bronx, NY and has over 19 years of experience in the medical field. Dr. Lessner has extensive experience in Cardiac Electrical System Procedures, Cardiac Implantable Device Procedures, and Heart Conditions. He graduated from New York University in 2004. He is affiliated with medical facilities such as Garnet Health Medical Center and Montefiore Medical Center. He is accepting new patients and telehealth appointments.