James Hefferan, MD

Dr. James Hefferan specializes in cardiovascular disease, bringing four decades of clinical expertise to heart and vascular care. He earned his medical degree from Rutgers New Jersey Medical School and has dedicated his career to helping patients manage complex cardiac conditions. His extensive experience spans 40 years of practice, during which he has developed deep knowledge in treating heart-related disorders. Dr. Hefferan is multilingual, speaking English, Polish, and Russian to better serve diverse patient populations.

Dr. Hefferan practices at Atlantic Medical Group Cardiology in Bayonne, New Jersey, where he maintains an affiliation with Bayonne University Hospital. He focuses on treating coronary artery disease and provides specialized care for heart conditions that affect women differently than men. His practice includes performing diagnostic tests such as electrocardiograms to monitor heart rhythm and blood work to assess overall cardiac health. Patients have given him an …average rating of 4.6, reflecting their confidence in his cardiovascular expertise.