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Mark Hagy MD

Mark L. Hagy, MD

Orthopedics: Shoulder, Orthopedics: Joint Replacement, Sports Medicine, Surgery, Orthopedics, and Orthopedics: Foot & Ankle
4.7 / 5 (Based on 290 Ratings) Read Reviews | Learn More

"World-class orthopedic surgery options are available close to home in Pierre. We’ll work together and find solutions to any problem you might face."

Office Information

About Me

Mark Hagy, MD, brings 14 years of experience in orthopedics and sports medicine to Pierre.

Dr. Hagy is board-certified in orthopedic surgery and fellowship-trained in foot and ankle surgery, sports medicine and total knee arthroplasty. He also performs anterior hip replacement and revision surgery to cover a full range of orthopedic care.

His experience includes serving as specialist for several NCAA Division I sports teams, the New Orleans Saints and many others who expected the best in orthopedics skill and sports medicine know-how.

Among the procedures he offers:

  • Joint replacement for hips, knees and ankles
  • Noninvasive “same day” surgical tendon repair
  • Anterior hip replacement
  • Repairs of ligament and tendon tears
  • Chronic foot conditions
  • Mini-incision Achilles tendon repair
  • ACL reconstruction
  • Arthroscopic surgery for the shoulder, knee, elbow, and ankle
  • Cartilage Repair
  • Meniscus Repair
  • Total and reverse shoulder replacement
  • Rotator cuff and labral repair
  • Ultrasound-guided injections of steroids, platelet-rich plasma, and stem cells
  • Ankle sprains and instability
  • Total Joint replacements of hips and ankles

Dr. Hagy practices his specialty with a down-to-earth approach and a goal to get patients “fixed up fast” and back on their feet as soon as possible.

Active Lifestyle

Dr. Hagy came to South Dakota from the coast because he loves farming. He’s part of a 10,000-acre operation when he’s not in the operating room or seeing patients. He also loves the openness of the Pierre area's outdoors for hunting and fishing on or around Lake Oahe.

Special Interests

Foot and Ankle Subspecialty Care



Medical College of Virginia, Richmond, Medical School


University of Iowa Hospitals and Clinics, Iowa City, Orthopedic Surgery


Australian Institute of Musculoskeletal Research, Sydney, Sports Medicine/Lower Extremity

Teaching or Professional Positions

Associate Professor of Orthopedics and Sports Medicine at The Edward Via College of Osteopathic Medicine, Blacksburg, VA

Honors, Awards, etc.

Named Best Orthopedic Surgeon in Roanoke, Va. From 2016-2018


American Board of Orthopedic Surgery; Fellow-American Academy of Orthopedic Surgery; Fellow-American Academy of Foot and Ankle Surgeons


September 01, 2022
Very thorough and pleasant experience.
August 25, 2022
The Dr.s have went above above and beyond any expectations for me .
August 18, 2022
Dr. Hagy seems very knowledgeable but I have never had an appointment that last more than 8 minutes. He's not very thorough in his exam, does a poor job of listening to the patient and constantly cuts you off, he also does a poor job of explaining next steps or rationale behind decision making. It feels very callous, rushed, and impersonal. In fact im considering seeking a second opinion at a different facility.
August 13, 2022
I felt respect for my thoughts and questions. Explanations were done carefully and when I questioned I was answered fully and respectfully.
July 17, 2022
July 12, 2022
July 02, 2022
I had a good experience
June 29, 2022
I told all kinds of people about Dr. Hagy on how awesome he is and how he listens to you he actually cares about his patience I'm impressed
June 17, 2022
Dr. Hagy is the BOMB!
May 27, 2022
Dr Hagy always takes the time to explain what he sees, and is adamant that I understand clearly, what he is communicating.
May 21, 2022
Showed much more concern than my original surgeon/nurse
May 12, 2022
Maybe my experience wasn't the greatest with the surgeons opinions of me he could be great for the next person.
May 11, 2022
Dr Hagy answered all my questions and was clear and concise on his recommendations and listened to my concerns.
March 27, 2022
Dr Hagy was excellent! Took the time to really understand what was happening to me. Very thorough. Explained the X-rays and course of treatment.
March 17, 2022
Dr Hagy is a class act direct and secure in his talents and I am extremely satisfied with his patient care and ability to execute his surgical techniques.. The outcome is as I expected and I am very happy ( so far..)with this.
March 05, 2022
All good
February 24, 2022
My care with Dr.Hagy has always good and I think he is a great orthopedic doctor
January 16, 2022
When I left the clinic I was in tears, and thought I don't want to come back.
September 14, 2021
so thankful to all the staff
September 07, 2021
The care I received from my medical group was excellent.
August 31, 2021
Dr. Hagy and his staff were awesome to work with and I appreciated the care I received.
August 31, 2021
Long wait time
August 17, 2021
Last appt was listed as 10 minutes, which is fine. It would have been helpful to know there would be xrays as well, just for better time management on my part. :)
August 17, 2021
I came in with no expectations... just fear. Dr Hagy was straightforward, got me focused with facts and HOPE .He gave me back my hand and a finger !
August 10, 2021
Very well run office even though it is quite busy. Appreciate the fact that I am able to contact a nurse if I have a concern about meds, etc.
July 20, 2021
His assistant was really good! I didn't even know she was taking the fluid out of my knee and I hate needles!!!
July 06, 2021
Very fortunate to have this level of expertise and care locally
June 29, 2021
Would like to say that Dr Hagy was very informative and cares. Would like to thank him for being compassionate for my well-being. He is very upfront and listens to you.
June 29, 2021
Surgery and recovery has gone exceptionally well. I'm recommending him to everyone. Pierre is so fortunate to have him.
June 29, 2021
Everything was explained fully and so we could understand
June 22, 2021
Pierre is extremely lucky to have Dr. Mark Hagy at our facility, he's extremely knowledgeable.
June 22, 2021
A very excellent first experience
June 08, 2021
Dr and PA always answered my questions and took time with me. Nurse is also vet personable and helpful.
June 01, 2021
Very informative, answered all my questions, staff very kind, xray tech explained where to stand, sit, etc. Very pleased to have excellent ortho care in Pierre. Thanks.
May 25, 2021
Not being from this area, we were pleased to encounter such a caring, efficient, and professional group to help me.
May 25, 2021
Very satisfied
May 18, 2021
thank you to everyone for your care and concern for my health.
May 04, 2021
Dr. Hagy and nurse are always very courteous, respectful and thorough. I have recommended Dr. Hagy to a large number of people. Great addition to AMGP!
April 20, 2021
Good experience with providers
April 20, 2021
It was very good
April 13, 2021
Extremely helpful and provided alternatives to situation
April 13, 2021
This was my first visit
April 13, 2021
I thought they were very professional
April 13, 2021
It was explained good did good
March 30, 2021
Appreciate Dr. Hagy and team very much. They are courteous, professional, and the care is spot on.
March 30, 2021
Dr. Hagy was very kind and always made sure that I understood what he was saying and asked what my wants and needs were also.
March 23, 2021
it was suppose to be a 10 minute follow up appt and had to wait all most 45 minutes to be seen. Need to do better with scheduling patient.
March 16, 2021
Great staff, Dr. Hagy and company do great work!
March 16, 2021
Dr Hagy, and staff are a great team that we are lucky to have- They work together, communicate well and honestly care about me as a person not just an injury
March 16, 2021
everyone is always so helpful and always have a smile on their face
February 23, 2021
the whole office is very courteous and friendly and answer all questions
February 16, 2021
Very Good experience
February 09, 2021
Nothing, Dr Hagy is one of the best! Very caring & professional!
February 02, 2021
Dr. Hagy took time with me to explain that I did not have to have any more surgeries on my left knee.
February 02, 2021
The Avera team from the moment I walked in the hospital were very warm enviting and polite, with all that is going on in the world they still made you feel at peace, so thank you all, especially with all you do.
January 26, 2021
Very informative
January 26, 2021
I have been impressed with Dr. Hagy and staff every time I have sought treatment over the years. He does not come across as being too good for me and respects all that I say. A true asset, and his nurse is wonderful.
January 26, 2021
My appointment with Dr. Hagy was one of the best experiences I have had with patient / Doctor consultation. He explained the plan going forward and why. He also was concerned and wanted to make sure that I was satisfied and understood his explanation. His patience and communication is greatly appreciated.
January 19, 2021
Dr Hagy is a great person. I'm definitely sorry we had a couple disagreements but he understood my concerns and addressed them correctly. So thank you to him.
January 12, 2021
Other than having to wait quite some time it went very well.
January 12, 2021
Dr. Hagy is always kind and caring he listens and is an amazing Dr. I am thankful for him
December 22, 2020
Waite time was a little long but acceptable

This directory contains information about the provider members of Independent Health Care Associates, Avera Health and all Avera entities, members of the Avera Medical Group, and employed select providers with Avera McKennan, Sioux Falls, SD and Avera Marshall, Marshall, MN and physicians with hospital privileges at Avera St. Luke's, Aberdeen, SD; Avera Sacred Heart, Yankton, SD; Avera Queen of Peace, Mitchell, SD; Avera St. Mary's, Pierre, SD.

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