Resources Hip resources About hip implants Hip replacement exercise guide Hip Society Hip injuries and disorders Knee resources About knee implants Knee replacement exercise guide The Knee Society More resources How to use assistive devices Questions to ask your surgeon A Nation in Motion American Academy of Orthopaedic Surgeons American Association of Hip and Knee Surgeons National Institute for Arthritis and Musculoskeletal and Skin Disorders National Osteoporosis Foundation To learn more, call 714-456-7012 or schedule an appointment online ›