Dr. Singh is fellowship-trained in cardiovascular disease from East Tennessee State University. He earned his medical degree from Kasturba Medical College in India and completed his internal medicine residency training at East Tennessee State University. He is board-certified in internal medicine, nuclear cardiology and echocardiography.  Dr. Singh has special medical interests in nuclear cardiology, a sub-specialty of general cardiology that involves the use of radioactive substances to diagnose heart disease and vascular medicine. He also specializes in treating coronary artery disease, valvular heart disease, and heart failure. In his free time, Dr. Singh enjoys tennis, football and spending time with his family.