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Dr. Callista Morris

Callista Morris, DO, played Division I Field Hockey for Bucknell University and went onto to receive her medical degree from the Philadelphia College of Osteopathic Medicine. Dr. Morris completed her orthopaedic surgery residency at the Philadelphia College of Osteopathic Medicine where she was Chief Resident. After residency, Dr. Morris went on to complete her sports orthopaedic fellowship at Beacon Orthopaedics & Sports Medicine in Cincinnati, OH where she worked directly with the Cincinnati Reds Baseball team.

Prior to OSS Health, Dr. Morris was the Head Team Physician for the Division I Bucknell Wrestling team and Women’s Field Hockey team. She is a board-certified orthopaedic surgeon and has treated patients of all ages and levels including the Cincinnati Reds, Division I, II and III collegiate teams in all sports, and multiple high school teams. Dr. Morris has special interest in helping players of all levels return to their sporting activity in a safe but efficient manner. Her clinical interests include minimally invasive arthroscopic surgical procedures for the hip, knee, and shoulder including hip arthroscopy; open shoulder and elbow procedures including those for the overhead athlete down to the arthritic shoulder; ligamentous injuries of the knee and elbow such as ACL reconstructions, posterolateral corner reconstructions, and UCL elbow injuries (Tommy John); cartilage restoration procedures; shoulder instability and rotator cuff.

In her leisure time, Dr. Morris enjoys skiing in the winter, traveling, working out and spending time with her family and friends.

Testimonials

What Patients Are Saying

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I went to Dr Morris for a second opinion after having shoulder surgery in October 21. I was worse off after surgery than before. Dr Morris took the time to explain things to me and spent the time explaining my MRI and X-rays. I went in expecting her to tell me I had to have the shoulder replacement but she is pretty sure she can fix my pain issues without it. Surgery May 5th. I am very hopeful she can make it better. Thanks Dr Morris

Patient Submitted Review By:

Adrienne C.

March 18, 2026

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Great doctor…. Great experience!!

Patient Submitted Review By:

Joanne R.

March 17, 2026

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Care received was top notch. Always able to reach out and get a response. Required paperwork for work was always taken care of. Everyone on my care team gave me the royal treatment. I felt like I was their only focus. I would highly recommend Dr Morris. No surprises with the surgery and outcome. Open. Honest. Caring.

Patient Submitted Review By:

March 17, 2026

Certifications & Accreditations

Provider Background

Medical School
  • Philadelphia College of Osteopathic Medicine, Philadelphia, PA
Internship
  • Suburban Community Hospital, Norristown, PA
Residency
  • Philadelphia College of Osteopathic Medicine, Philadelphia, PA
Fellowship
  • Beacon Orthopaedics & Sports Medicine, Cincinnati, OH
Board Certifications
  • American Osteopathic Board of Orthopaedic Surgery
Group Memberships
  • Fellow of the American Academy of Orthopaedic Surgeons (FAAOS)
  • American Orthopaedic Society for Sports Medicine (AOSSM)
Affiliations
  • OSS Orthopaedic Hospital, LLC

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