Dr. Mark Howard Schoenfeld, MD

Dr. Mark Schoenfeld is a cardiovascular disease specialist who brings 47 years of experience to his practice. He earned his medical degree from Harvard Medical School and completed his residency at Massachusetts General Hospital. Dr. Schoenfeld is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Schoenfeld is affiliated with Yale New Haven Hospital, Yale New Haven Hospital Saint Raphael Campus, Griffin Hospital, and Connecticut Children's Waterbury, with practice locations throughout Connecticut including New Haven, Derby, Waterbury, Guilford, Bridgeport, Greenwich, and Branford. His expertise includes treating heart rhythm disorders such as atrial fibrillation and other cardiac arrhythmias. He performs electrocardiograms and provides cardiac rehabilitation services to help patients recover and maintain heart health. Patients rate Dr. Schoenfeld 4.6 out of 5 stars on average.