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Internal Medicine
PCP (Primary Care Physician)

Hospital Affiliation(s):
UPMC Shadyside
UPMC McKeesport
UPMC Presbyterian
UPMC Mercy

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


UPMC General Internal Medicine, South
2397 Mountain View Dr.
West Mifflin, PA 15122
Office Phone:
(412) 692-4888

UPMC General Internal Medicine, Oakland
UPMC Montefiore
3459 Fifth Ave.
9 South
Pittsburgh, PA 15213
Office Phone:
(412) 692-4888


Internal Medicine, American Board of Internal Medicine


MD, University of Texas Health Science Center, San Antonio, TX

University of Pittsburgh School of Medicine,
Pittsburgh, PA

Appointment Information

New Patients

Book Your Appointment NowIf you are a new patient, you can schedule your appointment online now or call the locations listed above to speak with a representative.

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  • 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

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

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.

July 03, 2018

Dr thiel is amazing . I feel he actually cates about me and my health . the whole team there in West mifflin office I see him at are great .

June 28, 2018

Dr. Thiel was very good at addressing my needs. He suggested many remedies to try to alleviate the problem that I was seeking care for. I felt that he addressed all of my concerns and performed all tests necessary to fully evaluate my condition.

June 27, 2018

Dr. Theil is a very good doctor. I am glad to have him as my doctor.

June 26, 2018

Great provider, always takes time to listen to me, and i never feel rushed.

June 20, 2018

all good

June 19, 2018

nice Dr attentive listened..not judgemental..listened to health issues..looking for answers..

June 15, 2018

This was my first time meeting with Dr. Theil and I thought he was genuinely caring and helpful in talking to me about my health physically, mentally, sexually, and holistically in general. He was overtly curious in discussing what I was comfortable talking about and was very courteous with me.

June 15, 2018

Dr. Thiel is the best. I always feel comfortable and supported when in his office. He takes time and listens and helps to support my health goals.

May 29, 2018

Dr. B. Theil is very professional, knowledgeable, and efficient. I am very satisfied with him.

May 22, 2018