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Orthopaedic Surgery

Sub Specialty:
Hip Surgery
Knee Surgery
Shoulder Surgery
Orthopaedic Surgery
Orthopaedic Trauma

Hospital Affiliation(s):
UPMC Horizon

Language Spoken:

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


Horizon Orthopedics - UPMC
1599 N. Hermitage Rd.
Hermitage, PA 16148
Office Phone:
(724) 962-9622

Fox Chase Plaza
2807 Wilmington Rd.
Suite C
New Castle, PA 16105
Office Phone:
(724) 962-9622

90 Shenango St.
Greenville, PA 16125
Office Phone:
(724) 962-9622


Orthopaedic Surgery, American Osteopathic Board of Orthopedic Surgery


DO, Philadelphia College of Osteopathic Medicine, Philadelphia, PA

St Joseph Health Center,
Warren, OH


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

  • 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

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are de-indentified for confidentiality and patient privacy.

September 07, 2016

hip surgery and recuperation was excellent.

August 31, 2016

I have dealt with this issue for past year and a half -within minutes Dr Garnder had me diagnosed and lined me up to get it fixed .I am just happy it has been found and now can be dealt with properly and ready to move on.Very happy with he and his office staff!

August 22, 2016

I was very satisfied with the treatment (medical and personal) that I received from Dr. M. Gardner and his staff.

August 15, 2016

Dr. Gardner always takes time with me and listens to anything I have to say. I would not go to any other Dr. for my orthopedic concerns

August 12, 2016

This is the first time I met Dr. Mark. I was very impressed by his friendliness and his concern.

August 10, 2016

I am very new; as to having, Dr. Gardner, as my orthopedic surgeon and I totally respected him as a professional!!! He was very good at explaining my health issues and the future surgery procedures I am going to have!!! I liked him and his staff very well.

July 27, 2016

I had very positive feedback on Dr. Gardner. I am confident in choosing him as my surgeon.

July 25, 2016

Excellent doctor that gets right at the problem to help me.

July 18, 2016

All went well and as expected.

July 15, 2016

i received excellent care from Dr. Gardner.