This area of expertise includes total knee replacement and total hip replacement. Dr. Champine has specialized training and expertise in the most up to date techniques, such as minimally invasive hip replacement, minimally invasive knee replacement, 2-incision hip replacement, quad-sparing knee replacement, partial knee replacement, and computer-assisted surgery. In addition, he has considerable experience with the most current implant technologies, such as metal-on-metal hip replacement, hip resurfacing, ceramic hip replacement, and rotating platform knee replacements.