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Mercer-Bucks Orthopaedics
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Mercer-Bucks Orthobiologic Institute


Rikin Patel, DO

Rikin Patel, DO,

graduated from Cornell University and attended the New York College of Osteopathic Medicine for medical school and went on to complete his residency training in Physical Medicine and Rehabilitation at New York University Medical Center in Manhattan. He completed subspecialty training in Interventional Pain Management at Mount Sinai Hospital in Baltimore, MD.

Rick Kleinbart, MD

Fredric Kleinbart MD,

graduated from the University of Pennsylvania School of Medicine. Dr. Kleinbart completed his residency training in Orthopaedic Surgery at Kingsbrook Jewish-Beth Israel Medical Centers and his Sports Medicine fellowship at Temple University Hospital.

Frank Colarusso, DO

Frank Colarusso, DO,

graduated cum laude in biology from Rider University. He attended the Philadelphia College of Osteopathic Medicine for medical school and completed his internship in the St. Barnabas Healthcare System. His residency training was in Physical Medicine and Rehabilitation performed at Boston Medical Center, an affiliate of Boston University, where he served as chief resident.

Affiliated Physicians

Edward Armbruster, DOThomas Bills, MD, PhDPaul Codjoe, MDKeith Crivello, MD;David Eingorn, MDEdward Ford, MDDavid Hardeski, MDJohn Nolan Jr, MDRudolf Zak, DPM

Mercer-Bucks Orthobiologic Institute

For more information or to schedule a consultation, please call Toll Free: (855) 896-0444 ext. 2109 or email