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At the Orthotic and Prosthetic Centers, you'll find professionals
who are dedicated to delivering the highest levels
of quality care for our patients.

We are OPEN!

We’re running on our normal business hours during the COVID-19 crisis.
For more information, call us at (800) 634-0606.

Coronavirus (COVID-19) Precautions | A Message to Our Patients

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Our American Board Certified Orthotists and Prosthetists play a
crucial role in helping patients achieve and maintain the highest quality of life and rehabilitation goals.
We have a proven track record of expertise in custom fit and fabrication
of spinal, upper and lower limb orthotics and prosthetics.

Our Managers

Michael Bonner

Mike Bonnar

ABC Certified Orthotist

Michael Bonnar is a Certified Orthotist. Mike carries out patient care with Pediatric, Orthopedic, Neurology, craniofacial, and sports medicine physicians. Cases include congenital disabilities, scoliosis, sports medicine, and trauma. Mike specializes in the design, manufacture, and fitting of orthotic devices made to the specific functional goals of his patients.

Jim Krupa Practitioner

Jim Krupa

Certified Orthotist, MEd, CO

Jim Krupa is a Certified Orthotist with over 28 years of experience. He has specialized training and expertise in the areas of Adult Neurology including ALS and CMT. Jim also has specialized expertise with Pediatric and Adolescence populations including Spinal Scoliosis Management, Cranial Remolding, Muscular Dystrophies and Neurological Disorders.


John Zakrzewski

ABC Certified Prosthetist, Orthotist, CPO

John Zakrzewski is a certified Prosthetist, Orthotist with expertise in prosthetics and orthotics. His clinical strengths include upper and lower limb prosthetics, with expertise with myoelectric and microprocessor technology integration. John also specializes in adult foot and ankle orthotic management.

Our Locations


197 Quincy Avenue
(Route 53)
Braintree, MA 02184

Office: 781 794 9991
Toll Free: 800 634 0606
Fax: 781 794 1769

Monday – Friday
8:00am – 4:30pm


124 Long Pond Road
Suite 3
Plymouth, MA 02360

Office: 774 773 9739
Fax: 774 773 9679

8:00am – 4:30pm
12:00pm – 4:30pm
8:00am – 4:30pm

North Smithfield

63 Eddie Dowling Highway
North Smithfield, RI 02896

Office: 781 794 9991
Toll Free: 800 634 0606
Fax: 781 794 1769

8:00am – 4:30pm

West Yarmouth

126B Mid Tech Drive
West Yarmouth, MA 02673

Office: 508 775 2570
Fax: 508 775 7609

Monday – Friday
8:00am – 4:30pm

Our Community Support

The Orthotic & Prosthetic Centers is proud to support our local organizations within the communities we service.

South Shore CC
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