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William R. Harrison, MD, FACC

William R. Harrison, MD, FACC

Main Campus - Birmingham
3980 Colonnade Parkway
Birmingham, AL 35243

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ABOUT William R. Harrison

Dr. Randy Harrison is a cardiologist who brings decades of expertise and experience to the compassionate care of his patients. Dr. Harrison’s diagnostic and management skills allow him to manage the most complex problems. Dr. Harrison completed his undergraduate work at Athens State College, followed by his medical training at the University of Alabama at Birmingham School of Medicine where he was awarded Excellence in Internal Medicine. He then completed his Internal Medicine and Cardiology Fellowship Residency at the University of New Mexico School of Medicine.

Dr. Harrison joined Cardiovascular Associates in 1990 and his leadership within the practice is an invaluable component of the success of CVA. Dr. Harrison practices general and preventive cardiology and performs diagnostics procedures. He is certified in Cardiovascular Medicine and Internal Medicine. Dr. Harrison is a member of the American College of physicians, the American Heart Association and the Birmingham Cardiovascular Society. He is also a Diplomat of the National board of Examiners and a Fellow of the American College of Cardiology. Dr. Harrison has been involved in numerous research studies includes investigation of Coronary Artery Disease, Peripheral Edema, Atrial Fibrillation, and Pacemakers.

Dr. Harrison practices at the Colonnade and Sylacauga offices of CVA and performs diagnostic procedures at the Brookwood Baptist Medical Center, Grandview Medical Center and Coosa Valley medical Center. He is currently accepting patients for general and preventive cardiology as well as non-invasive and invasive diagnostic procedures.

Special Interests

  • General and Preventive Cardiology
  • Cardiac Diagnostics
  • Cardiac Devices
  • Coronary Artery Disease
  • Hypertension


  • Medical School: University of Alabama School of Medicine
  • Residency: Internal Medicine, University of New Mexico School of Medicine
  • Fellowship: Cardiovascular Disease, University of New Mexico School of Medicine

Board Certifications

  • Cardiovascular Disease
  • Internal Medicine

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