Dr. William Walker Barrington MD Cardiologist

Dr. William Barrington is a cardiologist in Pittsburgh, Pennsylvania. He is affiliated with multiple hospitals in the area, including UPMC East and UPMC Mercy. He received his medical degree from The Ohio State University College of Medicine and has been in practice for 31 years. He is one of 34 doctors at UPMC East and one of 50 at UPMC Mercy who specialize in Cardiovascular Disease.

Are you Dr. William Barrington? Claim your profile to make edits or add details. Claim/Edit Profile

Office Location

See Contact Information

Specialty & Clinical Interests

Cardiologist: Interventional

Hospital Affiliation

UPMC Passavant

UPMC St. Margaret

UPMC Mercy


Education & Medical Training

University of Pittsburgh Medical Center
Residency, Internal Medicine, 1983 - 1986

Duke University Hospital
Fellowship, Cardiovascular Disease, 1987 - 1991

The Ohio State University College of Medicine
Class of 1983

Certifications & Licensure

American Board of Internal Medicine
Certified in Hematology

American Board of Internal Medicine
Certified in Internal Medicine

American Board of Internal Medicine
Certified in Medical Oncology

CA State Medical License
Active through 2014

Awards, Honors & Recognition

Meaningful Use Stage 1 Certification, Centers for Medicare & Medicaid Services

Publications & Presentations

Frequency of Toxicity With Chemical Conversion of Atrial Fibrillation With Dofetilide.
Brumberg, G.,Gera, N.,Pray, C.,Adelstein, E.,Barrington, W.,Bazaz, R.,Mendenhall, G. S.,Nemec, J.,Voigt, A.,Wang, N. C.,Schwartzman, D.,Saba, S.,Jain, S. K.

Complications of replacing implantable devices in response to advisories: a single center experience.
Moore, J. W., Barrington, W., Bazaz, R., Jain, S., Nemec, J., Ngwu, O., Schwartzman, D., Shalaby, A., Saba, S.

Simultaneous atrial and ventricular anti-tachycardia pacing as a novel method of rhythm discrimination.
Saba, S., Baker, L., Ganz, L., Barrington, W., Jain, S., Ngwu, O., Christensen, J., Brown, M.

See all 24 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • BCBS Blue Card PPO
  • CIGNA Open Access
  • First Health PPO
  • Great West PPO
  • Health Net Arizona HMO
  • Health Net Arizona PPO/POS
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO
  • Multiplan PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
Find More Doctors
Doctor Finder

Our Doctor Finder includes most U.S. physicians. Doctors are not ranked, learn more.

Browse Doctors by



Search all Doctors

Profiles by Doximity

Your Message Has Been Submitted

As part of our research on the correction you submitted, you may be contacted at the email address provided.

Sorry, Your Message Could Not Be Submitted

Please try again later, or E-mail your message to doctors@usnews.com and include the Web address (URL) of the page that contains incorrect information.