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About me
Dr. Daniel Harrington is a board-certified sports medicine physician whose goal is to provide early and accurate diagnosis of musculoskeletal injuries or dysfunction, evidence-informed conservative treatment options whenever possible, and support rapid but safe return to sport or activity. His skillset, training, and expertise are aligned in addressing orthopedic conditions, sports injuries, arthritis, and tendon/ligament conditions. Dr. Harrington is certified in musculoskeletal ultrasound (RMSK), which raises the standard of musculoskeletal ultrasound amongst physicians and promotes best practices for enhanced patient safety. In addition to a specialized history and physical exam, ultrasound can further assist in confirming a diagnosis. Dr. Harrington performs cortisone injections, platelet rich plasma (PRP) injections, hyaluronic acid viscosupplementation injections, nerve injections, percutaneous ultrasonic tenotomy (Tenex), cryoneurolysis (Iovera), and genicular radiofrequency ablations..
He completed a fellowship in primary care sports medicine at University Hospitals Cleveland Medical Center. He had previously served as chief resident at University Hospitals St. John Medical Center following his graduation from Des Moines University College of Osteopathic Medicine, where he graduated as a member of the Gold Humanism Honor Society. Dr. Harrington is both team and school physician for Newark Academy, as well as team physician for Union County College.
Dr. Harrington is part of the Atlantic Medical Group and is a participating provider of the Atlantic Accountable Care Organization.
SPECIALTIES
Sports Medicine
AFFILIATIONS
Accountable Care Organization
Atlantic Medical Group
Overlook Medical Center
Where to see me
Education & Experience
TRAINING
Des Moines University Osteopathic Medical School
Medical School
University Hospitals St John Medical Center
Residency
University Hospitals Cleveland Medical Center
Fellowship
BOARD CERTIFICATIONS
Patient Reviews
4.9
- 5.0Dec 30, 2025Visit was perfect. Dr. Harrington knew exactly what was wrong and what treatment to prescribe. Staff was great.
- 5.0Dec 24, 2025Dr and staff were very nice and comforting. I was suffering for months after seeing primary waiting for apt. I was helped and treated same day. Will consider finding a diabetic doctor in Atlantic soon. Very impressed with care all around. Dr amazing staff great.
- 5.0Dec 21, 2025Dr. Harrington was very patient and kind
- 5.0Dec 20, 2025Great doctor. First visit. Will certainly use again
- 5.0Dec 11, 2025Doctor Harington is as skilled a communicator as he is with a needle. He is thorough at both examining and explaining plainly my diagnosis & options. He's given me two injections and one draining and both have been pain free. I'm very happy with his services. It's a wonderful practice top to bottom. Can't forget the rest of the team and staff. They're always efficient cheerful, and helpful.
