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Internal Medicine

Sub Specialty:

Hospital Affiliation(s):
UPMC McKeesport
UPMC Horizon
UPMC Presbyterian
Magee-Womens Hospital

Patient Satisfaction Ratings:
4.9 Stars
166 Patient
Satisfaction Ratings
Learn About Our Survey


Center for Women's Digestive Health at Magee-Womens Hospital of UPMC
Magee-Womens Hospital of UPMC
300 Halket St.
Pittsburgh, PA 15213
Scheduling Phone:
(412) 641-2164

UPMC Gastroenterology, South Hills
2000 Oxford Dr.
Suite 680
Bethel Park, PA 15102
Scheduling Phone:
(412) 641-2164


Gastroenterology, American Board of Internal Medicine


MD, PhD, University of Cincinnati, Cincinnati, OH

Duke University School of Medicine,
Durham, NC

University of Pittsburgh School of Medicine,
Pittsburgh, PA

Appointment Information

New Patients

Appointment Information

Call 1-800-533-UPMC (8762), Monday through Friday between 7 a.m. and 7 p.m. to schedule an appointment OR call the locations listed above to speak with a representative.

Returning Patients

  • Your doctor may participate in scheduling through MyUPMC. If you would like to book online, please log in and visit the Appointments tab.
  • Call the locations listed above to speak with a representative.

Patient Ratings

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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

At UPMC we believe transparency is critical. Patient comments found on UPMC Find A Doc are not investigated to ascertain truth or validity. Comments are posted in the spirit of providing patient's perceptions of their encounters with their providers.

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are not identified for confidentiality and patient privacy.

May 23, 2018

Compared to other experiences with doctors at Presby Hospital that I have had previously, this care provider for this visit was fantastic and beyond helpful! I appreciated his patience and gentleness in his interactions with my parents and I. His helpful news about my diagnosis was appreciated and I am glad to have him as my doctor.

May 16, 2018

Aside from being one of the most knowledgeable doctors I have been treated by, Dr. Barrie is very personable. He has went above and beyond my expectations of a health care provider. He and his staff are top notch.

May 07, 2018

Dr. Barrie takes the time to listen to and answer any medical questions I may have. He is very thorough, patient and compassionate Dr. My husband and I are very thankful to have him for my doctor.

May 07, 2018

I am very pleased with the outcome of my visit.

April 25, 2018

Dr. Barrie is a down to earth people person doctor. His demeanor is outstanding and a great guy overall.

April 18, 2018

I choose Dr. Barrie because Dr. Reguiero left UPMC. I am very happy with my meeting with Dr. Barrie. He knew my medical background almost better than I. I find that a rarity in doctors today. I will keep Dr. Barrie as my new gastroenterologist.

April 18, 2018

he seemed to really care and he didn't rush.

April 11, 2018

Dr. Barrie was amazing. He was so thoughtful and listened very attentively to my health issues. I would highly recommend this doctor to family and friends.

March 19, 2018

Dr Barrie is newly involved in my care for Crohn's & also following a hospital stay involving other issues. He is a breath of fresh air & really takes the time to sit & discuss all aspects of my health care with me. I'm 100% confident in his expertise & knowledge of my previous history & current issues concerning me. His office staff is attentive, friendly, caring & timely with test results & scheduling of appointments, tests, etc.

March 05, 2018

Dr. Barrie and his staff are amazing. Especially, Cherie. She offers the most sincere, caring and dedicated service that I have ever received from a doctors office. I really appreciate all that they do.