Alex A. Caballero, M.D., F.A.C.C., is board certified in nuclear cardiology, interventional cardiology, internal medicine and cardiovascular diseases. He has a particular interest in clinical cardiology, diagnostic catheterization, non-invasive cardiology, invasive cardiology, peripheral and interventional cardiology (including carotid, peripheral and renal angiography, in addition to permanent Pacemaker placement). He is also certified in nuclear medicine.

Dr. Caballero is a Fellow of the College of Cardiology, and a Diplomate of the American Board of Cardiovascular Diseases, the American Board of Internal Medicine and the American Board of Interventional Cardiology.