Smile Partners USA (SPUSA) is a dental management support organization headquartered in Troy, Michigan. Established in 1982, SPUSA partners with over 108 dental practices across Michigan, Georgia, Illinois, Colorado, and Alabama. The organization provides comprehensive back-office services, including billing, staffing, marketing, and technology integration, enabling dental professionals to focus on patient care. SPUSA fosters a collaborative network known as the Smile Alliance Network, promoting shared best practices and maintaining local identities.