Compassionate, Timely Medical Treatment
We meet the needs of our patients and provide the highest quality of cardiac care, with trust and respect.
Community Health Webinar
Understanding Atrial Fibrillation
Atrial Fibrillation, or AFib, is the most common type of irregular heart rhythm. Join us to learn the causes, symptoms, what treatment options are available, and why it’s so important to manage this condition. Presented by Jonathan Sussman, MD, Cardiac Electrophysiology, Morristown Medical Center.

Cardiac Research
Our electrophysiologists participate in research, teaching and publishing that have helped expand treatment options for patients with heart rhythm disturbances.

Meet Our Physicians
Our team of board-certified electrophysiologists diagnose and treat all forms of cardiac rhythm abnormalities.

Convenient Testing
We perform cardiac procedures at Morristown Medical Center’s Gagnon Cardiovascular Institute – the same building where our practice is located.
Need Help Scheduling Your Appointment?
Please use the form to request more information. All requests will be forwarded to our practice within two business days.
Please note that this form is for North American residents only.
What You Should Know About Atrial Fibrillation
Learn the symptoms and the variety of services for the management and treatment of AFib that are offered at Gagnon Cardiovascular Institute at Atlantic Health System’s Morristown Medical Center. Dr. Jonathan Sussman and Dr. Stephen Winters discussed AFib live on Morristown Medical Center's Facebook page.
You can also download and read the Fall 2020 Huff-Winters Center for Atrial Fibrillation newsletter >
Patient Resources
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Electrophysiology Associates Location
FAX 973-290-7253
Monday to Friday: 9:00am to 5:00pm
Maps & Directions
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