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Outdoor Fitness

Michael Day MD

Helping You Return to an Active Lifestyle

Meet Dr. Day

Dr. Michael Day is a board-certified, sports medicine fellowship-trained orthopedic surgeon practicing in Chambersburg, PA. With over a decade in training and expertise in body mechanics, physiology, and longevity, Dr. Day’s practice focuses on the total care of the athlete.

Meet Dr. Dixon


Orthopedic services aim at the treatment of the musculoskeletal system. This includes your bones, joints, ligaments, tendons, and muscles.

Dr. Day's orthopedic services include:

  • Joint preservation surgery

  • Cartilage restoration surgery

  • Matrix Autologous Chondrocyte Implantation (MACI)

  • Meniscus repair

  • Tendon repair

  • Meniscus Transplant

  • ACL reconstruction

  • Patellar stabilization surgery

  • Multi-ligament knee reconstruction

  • Shoulder stabilization surgery

  • Rotator cuff repair

  • Shoulder replacement

  • Platelet rich plasma 

  • Hyaluronic acid 

  • Second opinion/MRI/x-ray review

Covid 19
COVID-19 Information

View the most recent COVID-19 news from WellSpan Health, including vaccine information.

Patient Info

Patient Documents

Helping you on the road to recovery.

View, download and print Post-Op Instructions and Rehabilitation Protocols for your specific injury or surgery - anytime! All are available on the website. If you have any questions about your rehabilitation or proper protocols, please contact Dr. Day's office.

Contact us
Contact Dr. Day

Office Hours

Monday-Friday: 7:30am to 5pm

Saturday & Sunday: Closed


120 N. 7th St., Suite 101, Chambersburg, PA 17201

24 Antrim Commons Dr., Greencastle, PA 17225


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