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Orthopaedic Surgery

Sub Specialty:
Orthopaedic Trauma
Hip Replacement Surgery
Knee Replacement Surgery
General Fracture Care

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

Patient Satisfaction Ratings:
4.8 Stars
350 Patient
Satisfaction Ratings
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UPP - Department of Orthopaedic Surgery
Kaufmann Medical Building
3471 Fifth Ave.
Suite 1010
Pittsburgh, PA 15213
Office Phone:
(412) 687-3900

UPMC at Oxford Drive
600 Oxford Dr.
Suite 200
Monroeville, PA 15146
Office Phone:
(412) 687-3900


Orthopaedic Surgery, American Board of Orthopaedic Surgery


MD, University of Cincinnati College of Medicine, Cincinnati, OH

University of Pittsburgh School of Medicine,
Pittsburgh, PA

University of Pittsburgh School of Medicine,
Pittsburgh, PA

Appointment Information

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Appointment Information

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Patient Ratings

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Provides Easy to Understand Information

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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.

February 01, 2018

Very good everyone was helpful and pleasant.

February 01, 2018

Dr Siska was a very informed doctor to help my problem and he had a very nice personality.

January 30, 2018

Dr. Peter Siska provided me with outstanding orthopedic care for my spiral fractured left humerus and along with the efforts of my physical therapist at the Kaufmann Office of the UPMC Centers for Rehabilitative Services, Catherine Vargo, PT, I feel confident that that I will regain full functioning of my left upper arm and shoulder. All of the members of Dr. Siska's team and the staff at the UPMC Orthopedic Clinic at the Kaufmann Building were always extremely courteous and listened to what I had to say.

January 23, 2018

Dr. Siska is very professional as are his residents. He knew my history and explained in detail what was happening.

January 23, 2018

Staff always very pleasant and helpful. Busy practice but they still are polite and listen. It appears that they have enough staff to do the job as compared to other UPMC entities

January 23, 2018

I am impressed with Dr. Siska that I have seen during the appointments I have needed for my break.

January 18, 2018

I always have very good experience with my care provider

January 16, 2018

I think Dr. Siska is a very good doctor. my injury is kinda unique and doesn't happen very often, so there isn't a lot of information avalibleto me outside of questioning the Doctor about everything. Dr. Siska and his staff are very friendly and always stay there until all my questions are answered to the best of their ability.

January 16, 2018

Dr. Siska was just wonderful. He had an inter come in first who was also a great provider. A man from Hangar came in and put a brace on my broken leg. I was very grateful to have him there and not have to go to another facility. Everyone explained everything thoroughly and was patient, answering all of my and my husband's questions.

January 16, 2018

very attentive, knowledgable to my injury and extremely skilled in surgically repairing my broken ankle.