Dr. Arunachalam joined Community Heart and Vascular in March 2014. He received his medical degree from Chengalpattu Medical College in India. His internal medicine residency and cardiology fellowship were completed at Coney Island Hospital in New York City, followed by an interventional cardiology fellowship at the Maimonides Medical Center in Brooklyn, New York. Dr Arunachalam also has extensive training in echocardiography and cardiac imaging studies. He is board certified in internal medicine, cardiovascular disease and interventional cardiology.