Dr. John Barnes graduated from Medical College Of Virginia Commonwealth University School Of Medicine in 1981.
Dr. Barnes has one office in Virginia where he specializes in Cardiology and Internal Medicine. Learn more.
Dr. Barnes works with sixteen doctors including Dr. Timothy Vest and Dr. Timothy Landes.
Dr. Barnes, a cardiologist in Harrisonburg, is qualified to deliver comprehensive care for your cardiovascular system and heart. Dr. Barnes may see patients for symptoms like difficulty breathing, dizziness or chest pains, to name a few. Cardiovascular issues that may be identified and cared for by a cardiologist can include congenital heart defects, angina, arrhythmia, heart failure, rheumatic heart disease, heart aneurysms and coronary artery disease, to name a few.
The specialty of internal medicine is an area of primary care for adults. Dr. Barnes specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Barnes can also refer patients to specialists when medically needed. As an example, patients with severe allergies could be referred to an allergist for added diagnostic tests or treatment options.
Medical College Of Virginia Commonwealth University School Of Medicine
MD • 1981
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Barnes, but only those who participate in Medicare.