Mercer-Bucks Orthopaedics
Mercer-Bucks Orthopaedics
Mercer-Bucks Orthopaedics

Our Providers by Specialty

We offer the ability to obtain your durable medical equipment in each of our offices with an on-site professional who is specifically trained to get you into the best option specific to you and your needs.

Jonathan Bohorque
Jonathan Bohorque, LAT, ATC
Shekera Campbell
Shekera Campbell, COF
Jamie Kauker, LAT, ATC
Jamie Kauker, LAT, ATC, COF
Bryan Ramos
Bryan Ramos

Our physicians are experts in conditions of the foot and ankle including arthritis, instability, pain and joint disease. They are able to offer different modalities both non-surgical and surgical that are best suited for your particular need. In addition, our physicians are the only ones in the area that perform total ankle replacement surgery.

Thomas Bills, MD, PhD
Thomas Bills, MD, PhD
Jessica Collins, DPM
Jessica Collins, DPM
David Hardeski, MD
David Hardeski, MD
Rudolf Zak, DPM
Rudolf Zak, DPM

Our general orthopedic physicians can see all orthopedic conditions, injuries, or disorders of the musculoskeletal system including bones, muscles, ligaments, tendons and nerves from pediatrics to geriatrics.

Edward J. Armbruster, DO, MA
Edward J. Armbruster, DO, MA
Thomas Bills, MD, PhD
Thomas Bills, MD, PhD
Stephen Cairone, DO
Stephen Cairone, DO
Thomas Capotosta, MD
Thomas Capotosta, MD
Paul Codjoe, MD
Paul Codjoe, MD
Francis Cyran, MD
Francis Cyran, MD
Keith Crivello, MD
Keith Crivello, MD
David Eingorn, MD
David Eingorn, MD
David Hardeski, MD
David Hardeski, MD
Fredric Kleinbart, MD
Fredric Kleinbart, MD
Rikin Patel, DO
John Nolan, Jr., MD
Donald Polakoff, MD
Donald Polakoff, MD
Kimberly Zambito, MD
Kimberly Zambito, MD

There are many causes that can lead to pain and discomfort in the hip. Our doctors are experts in diagnosing and treating any hip-related condition. The physicians are able to offer an assortment of treatment options and work with you to find the best solution for your specific need.

Frank Colarusso, DO
Frank Colarusso, DO
Francis Cyran, MD
Francis Cyran, MD
David Eingorn, MD
David Eingorn, MD
David Hardeski, MD
David Hardeski, MD
Rikin Patel, DO
John Nolan, Jr., MD
Donald Polakoff, MD
Donald Polakoff, MD
Alexander Willis, MD
Alexander Willis, MD

The surgeons at Mercer-Bucks Orthopaedics are highly experienced in joint replacement of the hip, knee, shoulder and ankle. The goal of joint replacement is to relieve joint pain associated with injury or arthritic conditions and to improve the range of motion in the joint. At MBO we provide you pre and post- operative care to ensure the best possible outcome.

Mercer-Bucks Orthopaedics , in conjunction with Mercer County Surgery Center, is the premier center for same day jpint replacement surgery. This unique, multi-disciplinary program allows for patients to safely undergo joint replacement surgery in the outpatient setting. Mercer County Surgery Center is our new state-of-the-art surgical center where these surgeries are performed. For more information on our outpatient joint replacement program, click here.

Edward J. Armbruster, DO, MA
Edward J. Armbruster, DO, MA
Paul Codjoe, MD
Paul Codjoe, MD
Jessica Collins, DPM
Jessica Collins, DPM
Francis Cyran, MD
Francis Cyran, MD
David Eingorn, MD
David Eingorn, MD
Rikin Patel, DO
John Nolan, Jr., MD
Donald Polakoff, MD
Donald Polakoff, MD
Alexander Willis, MD
Alexander Willis, MD
Rudolf Zak, DPM
Rudolf Zak, DPM

The knee is a very complex joint and knee problems are very common. Our physicians are highly trained in diagnosing and treating all knee-related conditions. They are able to offer a variety of surgical and non-surgical options specific to you and your needs.

Paul Codjoe, MD
Paul Codjoe, MD
Francis Cyran, MD
Francis Cyran, MD
David Eingorn, MD
David Eingorn, MD
Fredric Kleinbart, MD
Fredric Kleinbart, MD
Rikin Patel, DO
John Nolan, Jr., MD
Donald Polakoff, MD
Donald Polakoff, MD
Alexander Willis, MD
Alexander Willis, MD

The sensation of pain tells us that something is wrong with our body. Signals are sent via receptors to the spinal cord across nerve connections. Our physicians are specially trained in diagnosing and treating such painful conditions.

Frank Colarusso, DO
Frank Colarusso, DO

Our physiatrists specialize in non-surgical treatments of musculoskeletal acute or chronic pain. They often treat patients with back or neck pain, work-related injuries, sports-related injuries, arthritis and tendonitis. They are able to offer non-surgical options through a variety of methods to help expedite recovery, restore function and reduce pain.

Frank Colarusso, DO
Frank Colarusso, DO
Gautam Kothari, DO
Gautam Kothari, DO
Rikin Patel, DO
Rikin Patel, DO

Our podiatrists are uniquely qualified in early stage detection of diseases and conditions related to the foot. They treat common foot problems such as bunions, hammertoes, plantar fasciitis, neuromas, and normal and pathologic dermatologic issues of the foot.

Jessica Collins, DPM
Jessica Collins, DPM
Rudolf Zak, DPM
Rudolf Zak, DPM

There are few practices in the area who have an orthopedic oncologist on staff. Our orthopedic oncologist offers expert care to all patients from pediatrics to geriatrics in any bone where cancer is present. His goal is to relieve pain and to regain ability to participate in everyday activities.

Francis Cyran, MD
Francis Cyran, MD
Alexander Willis, MD
Alexander Willis, MD

Although never anticipated…significant injuries do occur. Our trauma physicians specialize in repairing complex injuries of the upper and lower extremities, joints, pelvis and hips. Their broad spectrum of knowledge give them the ability to manage pediatric trauma conditions to complicated geriatric fractures.

Stephen Cairone, DO
Stephen Cairone, DO
David Hardeski, MD
David Hardeski, MD

There are many conditions that can cause pain in the shoulder including fractures, dislocations, separations, rotator cuff injuries, arthritis and instability just to name a few. Our physicians specialize in diagnosing and treating all shoulder conditions with a number of options available to you.

Edward J. Armbruster, DO, MA
Edward J. Armbruster, DO, MA
Thomas Bills, MD, PhD
Thomas Bills, MD, PhD
Paul Codjoe, MD
Paul Codjoe, MD
Keith Crivello, MD
Keith Crivello, MD
David Eingorn, MD
David Eingorn, MD
David Hardeski, MD
David Hardeski, MD
Fredric Kleinbart, MD
Fredric Kleinbart, MD
Rikin Patel, DO
John Nolan, Jr., MD

When it comes to back conditions, our team of experts provide a variety of options, both surgical and non-surgical. Our physiatrists specialize in non-surgical treatments of musculoskeletal acute or chronic pain. They often treat patients with back or neck pain and are able to offer non-surgical options for pain relief through a variety of methods.

The surgical approach to back pain is more complex. The physician’s objective with spine surgery is to correct the underlying abnormality with as minimal an approach as possible. Our spine surgeons are highly trained to determine the most appropriate surgical options and perform these highly sophisticated surgeries. The goal is to restore function, ease pain and improve quality of life.

Thomas Bills, MD, PhD
Thomas Bills, MD, PhD
Stephen Cairone, DO
Stephen Cairone, DO
Frank Colarusso, DO
Frank Colarusso, DO
Gautam Kothari, DO
Gautam Kothari, DO
Rikin Patel, DO
Rikin Patel, DO

We provide care to athletes of all ages, from grade school athletes to “weekend warriors”. We are experts in the diagnosis, treatment and prevention of sports-related injuries. If you have an injury our goal is to examine a wide range of individual treatment options and determine which is best for getting you back in the game safely. Our physical therapists can also help you prevent future injuries by working with you on strength and flexibility exercises.

Thomas Bills, MD, PhD
Thomas Bills, MD, PhD
Paul Codjoe, MD
Paul Codjoe, MD
Fredric Kleinbart, MD
Fredric Kleinbart, MD
John Nolan, Jr, MD
John Nolan, Jr, MD

The frequency of use of our hands and arms can cause numerous conditions to become evident. Often they are debilitative and painful, generating discomfort and the inability to perform daily functions. Our hand surgeons are specialists in diagnosing and effectively treating these conditions.

Edward J. Armbruster, DO, MA
Edward J. Armbruster, DO, MA
Keith Crivello, MD
Keith Crivello, MD
Kimberly Zambito, MD
Kimberly Zambito, MD

Physician assistants obtain patient histories, perform physical examinations, diagnose illness and develop treatment strategies, order and interpret lab tests, counsel patients on preventative health, perform various medical procedures, assist in surgical operations, and in most states can write prescriptions. Our team of physician assistants have been hand selected by our physicians due to their level of knowledge in the field of orthopedics. Once on board at MBO, they are trained extensively by our very own physicians affording them an even stronger base of knowledge and experience in this specialty field. All of our physician assistants are an extension of our physicians and incredible assets to our practice.

Elizabeth Bumber MHS, PA-C
Elizabeth Bumber MHS, PA-C
Jeffrey Dina, PA-C
Jeffrey Dina, PA-C
Daniel Kawash, PA-C
Tyler Hafer, PA-C
Daniel Kawash, PA-C
Daniel Kawash, PA-C
Stephen Kwasniewski, PA-C
Stephen Kwasniewski, PA-C
Nikie Moretti, MS, PA-C
Nikie Moretti, MS, PA-C
Mitchell Perry, MMS, PA-C
Mitchell Perry, MMS, PA-C
Paul Villalon, MPAS, PA-C
Paul Villalon, PA-C, DHSc

Our therapists are highly trained in the rehabilitation of upper extremity orthopedic injuries. We have several Certified Hand Therapists (CHT) on staff. Each patient receives a custom, personalized treatment and home program addressing their specific needs.

Elizabeth E. Henriquez MS, OTR-L, CHT
Elizabeth E. Henriquez MS, OTR-L, CHT
Nicole Hunter, MS, OTR/L, CHT
Nicole Hunter, MS, OTR-L, CHT
William Moretti, MOT, OTR/L, CBIS
William Moretti, MOT, OTR/L, CBIS

When medical problems or other health–related conditions limit a person’s ability to move and function in their daily lives, our team of therapists are very successful in correcting these conditions. Their goal is to improve your function and range of motion by strengthening your muscles. Our therapists and physicians work closely together to develop the best possible plan that is specific to your needs.

Ashwini M. Deshpande, LPT, OCS
Jenna Danko, DPT
Ashwini M. Deshpande, LPT, OCS
Ashwini M. Deshpande, LPT, OCS
Prarthana Gururaj, PT, OCS
Prarthana Gururaj, PT, OCS
Susan Kelvasa, LPT, OCS
Susan Kelvasa, LPT, OCS
Frank Moceri, LPT
Frank Moceri, LPT
Stefanie Morgan, LPT
Stefanie Morgan, LPT

Physical Therapy Assistants

Jen Snyder, PT
Andrea Perkins, PTA
Jen Snyder, PT
Jen Snyder, PTA
Michelle Von Schilling, PTA
Michelle Von Schilling, PTA
Tricia Wittekind PTA, CSCS
Tricia Wittekind PTA, CSCS