Address & Contact

Our Address

144 NJ-34, Matawan, NJ 07747


Dr. Mark Harrington Sports Medicine Matawan NJ

Dr. Mark Harrington is a Board-Certified Sports Medicine Physician at Alliance Orthopedics, formerly NJ Spine and Wellness. Dr. Mark Harrington, DO, ATC is a specialist in sports medicine and non-operative orthopedics at Alliance Orthopedics. He is board-certified in family medicine with a certificate of added qualifications in sports medicine. For three years, Dr. Harrington served as a team physician for the Cleveland Browns.

Dr. Harrington’s special interests encompass all aspects of sports medicine including injury prevention and rehabilitation, acute and chronic injuries, sports-related concussions, and sports physicals. Additional interests include musculoskeletal ultrasound-guided procedures and diagnostics, as well as the use of orthobiologics to improve the healing of fractures, injured muscles, tendons, and ligaments.



  • Clinical Orthopedics
  • Athletic Injury
  • Non-Operative Fracture Management
  • Non-Operative Management of Sports Injuries
  • Sports Concussions
  • Sports Physicals
  • Platelet Rich Plasma
  • Ultrasound-Guided Musculoskeletal Injections

Ultrasound-Guided Percutaneous Tenotomy


  • Sprains
  • Muscle Strains and Tears
  • Fractures
  • Dislocations
  • Sports Injury
  • Concussion
  • Joint Disorders


  • Kean University– Bachelor of Science in Athletic Training
  • Kirksville College of Osteopathic Medicine– Doctor of Osteopathic Medical Degree
  • Morristown Medical Center in NJ –Family Medicine Residency
  • University Hospitals in Cleveland, OH– Sports Medicine Fellowship

Experience: Before joining the NJ Spine and Wellness team, Dr. Harrington served as a team physician for the Cleveland Browns. He currently serves as the sports medicine team physician for Kean Athletics.

Medical Licensure & Certifications:

  • Board Certified- American Osteopathic Association Board of Family Physicians
  • New Jersey State Medical License

Professional Societies & Affiliations:

  • American College of Osteopathic Family Physicians
  • American Osteopathic Association
  • American Osteopathic Academy of Sports Medicine
  • National Athletic Trainer’s Association
  • American Medical Society for Sports Medicine

Insurance Accepted

We accept out-of-network payments from commercial carriers including but not limited to Aetna, BCBS/Anthem, Cigna, Magnacare, GHI/Emblem, Horizon, Amerihealth, United Healthcare, Meritain, but we do not accept Medicaid. We are in network with only Medicare.

Additional Offices:

  • 210 Mounts Corner Drive, Freehold NJ 07728
  • 150A Tices Lane, East Brunswick NJ 08816

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Extremely content patient February 14, 2023 7:22 pm

Dr Harrington is very knowledgeable and takes time to explain what is happening in language you can understand. Great personality! Highly recommend him.

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