Olympic Sports & Spine | 1,105 followers on LinkedIn. We Make People Better. | Founded in 2018, Olympic Sports & Spine (OSS) is a joint-venture that includes the renowned private practice, Olympic Sports & Spine Rehabilitation, and the South Puget Sound’s leading health care organization, MultiCare. OSS represents the best of both organizations, where world-class care is provided in a uniquely personal and compassionate environment.