Dr. Stephen Kayiaros, MD – Somerset, NJ
Daniel Moore
Updated on January 10, 2026
Dr. Stephen Kayiaros is an orthopedic surgeon in Somerset, NJ and is affiliated with multiple hospitals in the area, including Hackensack Meridian Health Jersey Shore University Medical Center, Robert Wood Johnson University Hospital, Saint Peter's University Hospital, and Robert Wood Johnson University Hospital Somerset. He received his medical degree from Rutgers Robert Wood Johnson Medical School and has been in practice 12 years. He also speaks multiple languages, including Greek. He specializes in hip & knee reconstructive surgery and is experienced in anterior approach hip replacement surgery, revision hip surgery, revision knee surgery, complex total joint replacement, minimally invasive total hip and total knee arthroplasty, and partial knee replacements.