Mercer-Bucks Orthopedics
Mercer-Bucks Orthopedics

Providers / Stephen S. Cairone, DO

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Stephen S. Cairone, DO

Orthopedic Spine Surgeon & Orthopaedic Trauma


Stephen Cairone, DO, is a board-certified orthopaedic surgeon at Mercer-Bucks Orthopaedics in Hamilton, and Lawrenceville, New Jersey, and Langhorne, Pennsylvania. On staff at MBO for 10 years, Dr. Cairone has over 19 years of private practice experience in Bucks County. He is dedicated to serving the Bucks County Community.

Born in Horsham, Pennsylvania, Dr. Cairone attended Hatboro-Horsham High School, where he was inducted into the Hall of Fame. He went on to Lycoming College in Williamsport, where he majored in biology and minored in psychology. He earned Academic All American honors as a four-year starter in soccer and was selected for all Middle Atlantic Conference in his senior year. 

Dr. Cairone spent the next nine years at the Philadelphia College of Osteopathic Medicine. There, he completed his internship and residency in orthopaedic surgery. He completed his fellowship training in spine surgery at the University of Pennsylvania.

Over the last 15 years, Dr. Cairone has served in several capacities for the American Osteopathic Association of Orthopaedic Surgeons and as the vice president and president of the spine subsection while giving several lectures each year. In 2012, Dr. Cairone was inducted as a fellow of the American Osteopathic Association of Orthopaedic Surgeons as a result and culmination of his work.

He currently serves as an associate clinical professor of orthopaedic surgery at the Philadelphia College of Osteopathic Medicine.

Dr. Cairone’s main area of orthopaedic interest is minimally invasive lumbar fusion surgery, the surgical treatment of herniated discs, cervical disc replacement surgery, fracture surgery, and arthroscopy.

He serves as the chief of orthopaedic surgery at St. Mary Medical Center and the outpatient spine surgical service director at the Mercer County Surgery Center in Lawrence Township, New Jersey.