Wadih Nadour, MD

Venkatraman Srinivasan, MD, is a cardiologist with AHN Cardiovascular Institute. He is skilled at cardiac catheterization, coronary angiogram, coronary angioplasty, peripheral artery disease, and structural heart disease. Dr. Srinivasan went to medical school at Chingelput Medical College in Chengalpattu, Tamil Nadu, India and Stanley Medical College in Chennai, India. He did his residency at Misericordia Hospital in New York City, New York and Stanley Medical College in Chennai, India. Dr. Srinivasan did his fellowship in interventional cardiology at Beth Israel Medical Center in New York City, New York. He is certified by the American Board of Internal Medicine in Internal Medicine, Cardiovascular Disease, and Nuclear Cardiology. Dr. Srinivasan sees patients ages 18 and older.

John Balacko, MD, is a cardiologist with AHN Cardiovascular Institute. He diagnoses and treats an array of heart conditions, including rare and complex diseases. Dr. Balacko provides patient-centered care for cardiovascular disease. He went to medical school at University of Pittsburg School of Medicine in Pittsburgh, Pennsylvania. Dr. Balacko did his residency at AHN Allegheny General Hospital in Pittsburgh, Pennsylvania and St. Francis Medical Center in Trafford, Pennsylvania. He did a fellowship in interventional cardiology at AHN West Penn Hospital in Pittsburgh, Pennsylvania. Dr. Balacko is certified by the American Board of Internal Medicine in Cardiovascular Disease. He sees patients ages 18 and older.

Dr. Mehring received her medical degree from Philadelphia College of Osteopathic Medicine in Philadelphia, Pennsylvania. She completed a residency at Georgetown University Hospital in Washington, D.C. Her fellowship in cardiovascular medicine was at the University of Pittsburgh Medical Center in Pittsburgh, Pennsylvania. She is certified by the American Board of Internal Medicine in cardiovascular disease and internal medicine. She is also certified by the National Board of Echocardiography for echocardiography. She is a fellow of the American College of Cardiology. Dr. Mehring treats patients 18 and older with preventive, personalized cardiovascular care. She is particularly interested in heart health for women. She is experienced in echocardiography and nuclear cardiac imaging.