Todd O’Brien, M.D.

grew up in Andover, Masachusetts and attended The Governor’s Academy in Byfield. Dr. O’Brien earned his undergraduate degree in economics from the University of Rochester. After completing post-baccalaureate pre-medical training program at Tufts University, he began his medical training at the University of Massachusetts Medical School in Worcester. Following graduation as a member of the Medical School honor society, Alpha Omega Alpha Honors, he returned to Rochester and completed a five-year orthopedic surgery residency program. After completing his residency, he was chosen to be a fellow in the Intercontinental Shoulder and Elbow Fellowship, a combined reconstructive fellowship of Massachusetts General Hospital and the Balgrist Klinik in Zurich, Switzerland. Dr. O’Brien also has an MBA from the Yale School of Management and is deeply involved in healthcare improvement in his role of Chair of Orthopedics at North Shore Medical Center. Dr. O’Brien devotes the majority of his practice to reconstructive shoulder surgery including total shoulder replacement, reverse total shoulder replacement, and arthroscopic rotator cuff repair. Dr. O’Brien performs a high volume of joint replacement surgeries yearly, including complex revision procedures. He is a member of the active staff at North Shore Medical Center and Beverly Hospital.

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  • Monday: 8:30am – 5:00pm
  • Tuesday: 8:30am – 5:00pm
  • Wednesday: 8:30am – 5:00pm
  • Thursday: 8:30am – 5:00pm
  • Friday: 8:30am – 5:00pm
  • Saturday: Closed
  • Sunday: Closed

The Musculoskeletal Center

4 Centennial Drive, Suite 201 Peabody, MA 09160

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Mass General - North Shore

104 Endicott Street, Suite LL00 Danvers, MA 01923

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978.531.0800