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Orthopaedic Surgery

Sub Specialty:
Foot and Ankle Surgery
General Fracture Care
Ankle Replacement Surgery
General Lower Extremity (Non-Surgical)
General Foot and Ankle (Non-Surgical)

Hospital Affiliation(s):
Children's Hospital of Pittsburgh of UPMC
UPMC St. Margaret

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


Three Rivers Orthopedic Associates - UPMC
UPMC St. Margaret - Medical Arts 200
200 Delafield Rd.
Suite 1040
Pittsburgh, PA 15215
Office Phone:
(412) 782-3990


Orthopaedic Surgery, American Board of Orthopaedic Surgery


MD, Duke University School of Medicine, Durham, NC

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.

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Patient Ratings

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Recommend This Provider to Family/Friends

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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.

January 02, 2018

My experience was fine other than the fact that my appointment was set for 2:30 in the afternoon and I wasn't taken back to a room until almost 4:00. I understand that offices get backed up but when I signed in I could have been told that the doctor was running behind.

December 14, 2017

I trust Dr. Hasselman's advice regarding my problem.

December 07, 2017

He was the best Dr I have seen in a long time.

October 17, 2017

Dr. Hasselman was excellent. he was kind and attentive and gave me several options to treat the pain in my ankle. I would also like to mention Dr. Porter was very thorough in his exam. Thank you.

October 10, 2017

doctor very compassionate, took his time explaining my injury and addressing my questions/concerns.

October 10, 2017

He told me exactly what my problem was and how to correct it. He was honest with his diagnosis and how to correct it. I appreciated his straight forward dialog. As a patient you do not want to hear but yet you do want to hear it so you can make a decision and move on.

September 21, 2017

a very good initial visit

September 19, 2017

Dr. Hasselman has performed a couple surgeries on my foot dating back 10 years. He has always been the best, remembers everything and knows exactly what to do. He is an amazing doctor

September 14, 2017

in the past, I have had several other issues that I sought Dr Hassleman help with. He is truely one of the kind and caring doctors who has cared for me over the years. I have had cancers, chronic back issues,surgeries, etc and have been cared for by many doctors. I would definitely rate him as one of my best doctors!

September 12, 2017

I live far away and I had to have an MRI done, Dr. Hasselman said as long as I went to a UPMC facility to have it done I wouldn't have to make another trip in to see him before surgery,otherwise, I would have to bring him the disc. This way he would call with results. Thank you for saving me the trip.