APS To Attend American Academy of Orthopaedic Surgeons AAOS 2021 Annual Meeting Events June 15, 2021 josh APS Materials will be attending the American Academy of Orthopaedic Surgeons AAOS 2021 Annual Meeting. It will be held at the San Diego Convention Center, in San Diego, California, from Aug 31 to Sep 03, 2021. Booth # 2108