Princeton Orthopedic Surgeon Princeton Regional Orthopedics Staff About Orthopedic Surgery in Princeton Patient Documents for Orthopedic Surgery in Princeton Princeton Regional Orthopedics Staff Affiliations Contact Our Office for Info on Orthopedic Surgery in Princeton Contact Our Office for Info on Orthopedic Surgery in Princeton

Princeton Regional Orthopaedics has been providing care to orthopedic patients since 1987. The office is located in Princeton, New Jersey. We evaluate and treat a full range of conditions that can affect the extremities and spine - injuries such as fractures, dislocations, and sprains, as well as degenerative conditions such as arthritis and nerve compression syndromes. All of the doctors are board certified by the American Board of Orthopedic Surgery. In addition, doctors with special interest in and advanced fellowship training in the areas of arthroscopic surgery, sports medicine, joint replacement, shoulder and knee surgery, and hand and wrist surgery are available.

We are committed to providing personal, state of the art care to each individual patient. From the initial evaluation until the completion of treatment, our goal is to maximize a patient's orthopedic function and quality of life.

Our Approach to Treating Patients

At Princeton Regional Orthopaedics our goal is to provide you with the most up-to-date, highest level of orthopedic care. Our physicians, Dr. Leon N. Costa and Dr. Michael S. Grenis are highly skilled surgeons with fellowship sub-specialty training and board certification. We care for children and adults of all ages with a variety of musculoskeletal injuries and conditions. Specialty care in sports medicine, hand surgery, shoulder surgery, spine conditions, , arthroscopy, joint replacement and trauma are all provided. They regularly attend scientific conferences and participate in continuing medical education courses in order to bring you the latest advances in orthopedic surgery. In addition, our cordial professional staff provides exceptional service.


Our offices are located at 256 Bunn Drive, Suite 2, in Princeton, New Jersey. You will find the offices modern and spacious with ample room for parking. We have X-ray capabilities on-site as well as facilities for casting and minor procedures.


Occasionally surgery becomes necessary to best treat certain conditions. In that case your Doctor will discuss the risks, benefits and details of surgery with you. Our physicians have surgical privileges at University Medical Center of Princeton at Plainsboro, Princeton Surgical Center , Surgical Specialists at Princeton and Princeton Surgiplex.