Dr. Trauger is certified by the American Board of Orthopaedic Surgery and the American Academy of Orthopaedic Surgeons. He specializes exclusively in joint replacement surgery of the hip and knee, and has replaced over 6,000 joints in just over a decade in practice. Under his umbrella specialty of joint replacement, he further specializes in partial knee replacements and minimally invasive techniques, which can help patients with active lifestyles to preserve their full range of motion.