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Online SchedulingAbout Keith Linsey, P.T., Senior Director, began overseeing Physical Therapy North operations in 2021 and has been practicing orthopedic and sports physical therapy since 1994. He takes pride in the collaborative care provided by our orthopedic and rehabilitation teams. Staying active in clinic, he continues to enjoy treating athletes of all ages and individuals injured […]
Credential: MS
Hugh M. O’Flynn
About Dr. O’Flynn is a board-certified and fellowship-trained adult reconstruction surgeon. He has experience in the most advanced procedures for hip and knee conditions and injuries, including primary total joint replacement, primary total joint revision, and knee arthroscopy. Dr. O’Flynn uses his advanced training in hip and knee reconstructive procedures to help his patients return […]
Kyle Lacy
About Kyle Lacy, M.D., M.S., is a board-certified orthopedic surgeon specializing in treating arthritis of the hip and knee. Dr. Lacy earned his Bachelor of Science degree in engineering from the University of California, Berkeley, and his Master of Science degree in biochemistry from the University of California, San Diego. He went on to earn […]
John A. Karbassi
About Dr. Karbassi is an orthopedic surgeon specializing in foot and ankle reconstruction. He grew up in Malden, Massachusetts, where he played organized baseball as a catcher for 10 years. After graduating with honors from Malden Catholic High School, he was accepted to Boston University as a Medeiros scholar, which is an academic merit scholarship. […]