Dr. James Gregory Sikes is a Internal Medicine,Cardiologist and Cardiac Electrophysiologist in Nashville 37203, NASHVILLE and has an experience of 50 years in these fields. Dr. James Gregory Sikes practices at Concentra Urgent Care in Nashville 37203, NASHVILLE,Skyline Medical Center in Nashville 37207, NASHVILLE and in Mesa 85210, Mesa AZ. He completed Fellowship from Vanderbilt University Medical Center,Residency from The John Hopkins University and Medical School from Vanderbilt University School Of Medicine. Some of the services provided by the doctor are: Aortic Stenosis,Pulmonary Valve Disease,Atherosclerosis of Aorta,Tilt_Testing and Endocarditis etc.