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Internal Medicine
PCP (Primary Care Physician)

Hospital Affiliation(s):
UPMC Shadyside
UPMC Passavant
UPMC Mercy
UPMC Magee-Womens Hospital
UPMC St. Margaret

Patient Satisfaction Ratings:
4.8 Stars
187 Patient
Satisfaction Ratings
Learn About Our Survey


Comprehensive Care Associates - UPMC
4490 Mount Royal Blvd.
Suite 1001
Allison Park, PA 15101
Office Phone:
(412) 219-1160


Internal Medicine, American Board of Internal Medicine


MD, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA

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.

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

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.

May 21, 2018

good experience

April 12, 2018

very satisfied with DR. NIGBOROWICZ S care

April 12, 2018

Very good visit. first full physical I've had in many years. felt comfortable with doctor and staff.

April 05, 2018


March 22, 2018

Dr. Nigborowicz is a good listener, explains things well, and is reluctant to give a diagnosis or prescribe medication unless it is clearly necessary. It's comforting to know he isn't paid by drug companies, but actually cares about my health.

February 26, 2018

very good

February 15, 2018

Dr nigbrowicz always answer questions or concerns in a way that I can understand. never appears to be rushing thru my exam or questions. I appreciate this.

February 12, 2018

I love my doctor, his staff and the brand new office complex he moved to.

February 01, 2018

I feel comfortable with him being my doctor.

January 25, 2018

excellent doctor