70 North Country Road, Suite 205
Port Jefferson, NY 11777

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 Jagdeep Singh, MD

Jagdeep Singh, MD

Dr. Singh feels proud to be part of Three Village Cardiology family. He specializes in Clinical and General Cardiology that contains diagnosing and treating cardiovascular disease with non-invasive procedures and treating them with medications. At Three Village Cardiology, we have state of the art equipment to diagnose various cardiac conditions, which includes hypertension, high cholesterol, atrial fibrillation, Arrhythmias, valvular heart disease, structural heart disease, coronary artery disease and congestive heart failure.

Dr. Singh’s special interest is the diagnosis and treatment of peripheral vascular disease, especially peripheral venous disease (varicose veins). He is also a strong advocate of Preventive Cardiology, which embraces lifestyle modifications and suitable pharmacotherapeutic agents to prevent the progress of cardiovascular disease.

Medical School
Government Medical College, Mysore, India
Mt. Sinai Beth Israel Medical Center, New York, NY
Mt. Sinai Beth Israel Medical Center, New York, NY
Mt. Sinai Beth Israel Medical Center, New York, NY
Board Certifications

ABIM - Internal Medicine
ABIM - Cardiovascular Disease
Nuclear Cardiology
National Board of Echocardiography


John T. Mather Memorial Hospital, Port Jefferson, NY
St. Charles Hospital, Port Jefferson, NY
Stony Brook University Hospital, Stony Brook, NY