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Internal Medicine

Sub Specialty:
Primary Care Sports Medicine (Non-surgical)
Sports Medicine (Upper Extremity)
Sports Medicine (Lower Extremity)
General Lower Extremity (Non-Surgical)
General Upper Extremity (Non-Surgical)
General Foot and Ankle (Non-Surgical)

Hospital Affiliation(s):
UPMC Children's Hospital of Pittsburgh
UPMC Presbyterian
UPMC Mercy

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


UPP - Department of Orthopaedic Surgery
UPMC Rooney Sports Complex
3200 S. Water St.
Pittsburgh, PA 15203
Office Phone:
(412) 687-3900


Internal Medicine, American Board of Internal Medicine
Sports Medicine, American Board of Internal Medicine


MD, Temple University School of Medicine, Philadelphia, PA

University of Pittsburgh School of Medicine,
Pittsburgh, PA

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

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  • 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.

June 28, 2018

Excellent diagnosis with multiple treatment options that depend on the MRI results.

June 27, 2018

Dr. was very personable and knowledgeable. I like him a lot and will see him for any future otho problems.

June 25, 2018

Dr Mares has provided excellent care for my knee. He is open to my input and observations about 'what is going on', and always explains what is happening, and why. His office has been accommodating, and has gotten back to me when I leave a message.

June 19, 2018

Dr. Mares is very knowledgable and explained my condition and treatment alternatives clearly. He is an excellent care provider.

June 14, 2018

Not only is Dr. Mares very skilled with knee injections, but he has always been very pleasant and willing to answer all questions.

June 12, 2018

very professional caring

June 06, 2018

Great service. Dr. Mares took the time to explain things and a way that was easy for us to understand. very informative.

June 06, 2018

Very nice and respectful doctor. Dr. Mares made the appointment very comfortable. Was very thorough with the exam and made sure all my questions and concerns were taken care of. Over all excellent experience!

June 06, 2018

Mares is smart. Makes appointments timely. Understanding his patients

May 15, 2018

exrays were taken of my back kn Tuesday 5/15/18, was told I would get a phone call on results & have not yet got a phone call.