Dr. Subha Varahan is a Internal Medicine,Cardiologist and Clinical Electrophysiologist in Oklahoma City 73120, OKLAHOMA CITY and has an experience of 23 years in these fields. Dr. Subha Varahan practices at Oklahoma Heart Hospital North Campus in Oklahoma City 73120, OKLAHOMA CITY,Oklahoma Heart Hospital Physicians in Oklahoma City 73120, OKLAHOMA CITY and Oklahoma Heart Hospital Physicians in Oklahoma City 73135, OKLAHOMA CITY. She completed Medical School from UNIVERSITY OF OKLAHOMA / HEALTH SCIENCES CENTER in 2003,Medical School from University of Oklahoma College of Medicine in 2003 and Medical School from University of Oklahoma-HSC in 2003. She is a member of American College of Cardiology. Some of the services provided by the doctor are: Congenital Heart Disease,Ablation for Cardiac Arrhythmias,Vitamin D Deficiency Treatment,Chronic Congestive Heart Failure and Wolff-Parkinson-White Pattern etc.