Andrew McMahon, D.O.
Practice: Atlantic Orthopaedics & Sports Medicine
Specialty: Sports Medicine: Primary Care Sports Medicine
Office locations: Portsmouth, York
Dr. Andrew McMahon is board-certified by the American Board of Internal Medicine. Dr. McMahon treats sports-related injuries and conditions.
Dr. Andrew McMahon is board-certified by the American Board of Internal Medicine. Dr. McMahon treats sports-related injuries and conditions.
Since 2012, Dr. Andrew McMahon has served the seacoast community as a Primary Care Sports Medicine provider. Specializing in sports-related injuries, musculoskeletal ultrasound, and concussion care; he provides treatment to patients of all ages and abilities.
Dr. McMahon offers an individualized approach to patient care aiming to diagnose the problem, identify the root cause, and then provide the path to recovery. Dr. McMahon is a team physician for a number of local high schools and helps to develop concussion policy for several school districts. He is a former team physician for the US Freestyle Ski Team, the University of New Hampshire, the University of Southern Maine, and the Portland Pirates Hockey Team.
When Dr. McMahon is not treating patients, he can often be found riding his mountain bike or skiing with his wife and three kids.

He does cortisone shots in the top of my foot and honestly they are done so carefully the pinch is barely noticeable. I'm grateful for these shots as it gives me relief from limping and most pain.
Dr. McMahon took his time with me. I am hopeful that a long present undiagnosed issue will be found and addressed.
He was very personable and explained the procedure in detail. He took the time and answered all my questions thoroughly.
Very personable and knowledgeable, explained procedure and answered all my questions
Dr McMahon is able to put me at ease even while doing cortisone injection.to my thumbs. And that is saying something. Extremely knowledgeable Highly recommend him
Fast, fun and fantastic
Excellent
Well behaved and skillful
Was great no pain and quick
Dr. McMahon is wonderful! I get cortisone injections for my shoulder and he is a master at it. I would never go to anyone else.!