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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):
UPMC St Margaret
UPMC Children's Hospital of Pittsburgh

Patient Satisfaction Ratings:
4.8 Stars
180 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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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.

January 09, 2020

Excellent physician Spends time with his patients. the staff is very kind and efficient. I was called from the waiting room to have xrays completed prior to seeing MD.

January 06, 2020

good care all the way around.

January 02, 2020

appointment was very successful

January 02, 2020

Dr. Hasselman went above and beyond to make my daughter comfortable at each visit and on surgery day. He was down to earth and was very easy to understand when relating to her injuries. I can't say enough good things about Dr. Hasselman. I tell everyone how great he was.

December 30, 2019

He has a great deal of experience. I looked at his video online and he has been a doctor for a long time.

December 19, 2019

Dr. Hasselman was very easy to speak with and explained my situation in understandable ways. Didn't rush the appt. and very much appreciated his pleasant demeanor.

December 17, 2019

I have always received the best care possible from this care provider. Clear explanations, answers to questions clear. Always leave feeling secure in the knowledge I'm in good hands.

December 12, 2019

Dr. Hasselman is an incredible person! Not only is he a foremost expert in the field, he demonstrated sincere concern for my situation and took immediate action given my history with bone related cancer. he was able to arrange for a same day MRI and reviewed the MRI results with me within minutes of completing the scan while still on hospital property. I feel very fortunate to have Dr. Hasselman as my doctor.

December 12, 2019

dr hasselman and the staff at the office were excellent. I'm very lucky to have them care for me

December 09, 2019

Dr. Hasselman and Brian were very helpful and expressed concern with my issue. I was very happy and satisfied with my care treatment.