Find a Doctor

To speak with an appointment scheduler, call 1-800-533-UPMC
between 7 a.m. and 7 p.m. Monday through Friday.

Note: We can schedule appointments for many — but not all — UPMC doctors and locations at this number.

UPMC Overall Patient Satisfaction Rating
4.8 out of 5
262,507 Reviews

Search for a UPMC doctor near you

Narrow your search by choosing:


Appointment Information

Verify Your Insurance

Please call the physician's office to verify insurance coverage prior to scheduling an appointment.


William W. Barrington, MD


Internal Medicine

Sub Specialty:

Hospital Affiliation(s):
UPMC St. Margaret
UPMC Shadyside
UPMC Mercy
UPMC Passavant
UPMC Presbyterian

Language Spoken:

5 Stars
133 Patient
Satisfaction Ratings
Learn About Our Survey


University of Pittsburgh Physicians

HVI Cardiology
Shadyside Medical Building
5200 Centre Ave.
Suite 710
Pittsburgh, PA 15232
Office Phone:
(412) 623-6889
1000 Waterdam Plaza Dr.
Suite 240
McMurray, PA 15317
UPMC Monroeville at Oxford Drive (UPMC HVI at Monroeville)
400 Oxford Dr.
Suite G-75
Monroeville, PA 15146
Office Phone:
(412) 380-5030


Cardiovascular Disease, American Board of Internal Medicine
Clinical Cardiac Electrophysiology, American Board of Internal Medicine
Internal Medicine, American Board of Internal Medicine


MD, Ohio State University - College of Medicine, Columbus, OH, USA

University of Pittsburgh Medical School,
Pittsburgh, PA

Duke University School of Medicine,
Durham, NC

Duke University School of Medicine,
Durham, NC

University of Pittsburgh Medical School,
Pittsburgh, PA

Patient Ratings

Rate the Provider

Listens Carefully

Spends Enough Time with You

Recommend This Provider to Family/Friends

Shows Respect for Patients

Provides Easy to Understand Information

Explains in a Way You Understand

Patient Comments

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are de-indentified for confidentiality and patient privacy.

August 10, 2015

My highest recommendation for Dr. Barrington and staff!

June 04, 2015

excellent doctor, nurse, office staff: all are polite, direct to the point without being curt.

May 28, 2015

very thorough in explaining the procedure could anticipate some questions gave us ample time we were not rushed would recommend him highly

May 27, 2015

Dr. Barrington is an exceptional doctor. I would not go to any one else for my heart problem. He listens to me and is so kind and caring. I saw him as a second opinion years ago and it is the best decision for my health care that I ever made.

May 11, 2015

Dr. Barrington is a wonderful doctor who has not forgotten to be a good human being.

January 26, 2015

Dr. Barrington is a treasure, all thtat a doctor should be and so often isn't.

January 21, 2015

Doctor Barrington is excellent and my family and I are happy that he is my health care provider.

January 21, 2015

dr Barrington has excellent bedside manner. he always takes the time to listen to my questions and answers even the most silly ones. he does not rush and allows me to take my time to answers. he always seems to know what he is talking about and willing to explain in a dumbed down fashion for my non-medical brain to comprehend. I am so pleased to have been able to have dr Barrington as my surgeon.

January 07, 2015

looking forward to working with Dr. Barrington on my issue

December 17, 2014

Dr. B, was excellent in all aspects during my visit.

©  UPMC | Affiliated with the University of Pittsburgh Schools of the Health Sciences
Supplemental content provided by Healthwise, Incorporated.