United Surgical Associates is an association of health care facilities. It operates through Bluegrass Surgical Group Division, Lexington Surgeons Division, Fayette Surgical Associates Division and Lexington Women's Diagnostic Center Division. The association s Bluegrass Surgical Group Division manages a staff of more than 20 registered nurses, scheduling coordinators, office assistants, transcriptionists and billing specialists. United Surgical Associates' divisions provide a variety of surgical and treatment services. Its physicians are members of several medical organizations, including the International Society for Cardiovascular Surgery, Peripheral Vascular Surgical Society, Southern Association for Vascular Surgery and Southern Surgical Association. United Surgical Associates is located in Lexington, Ky.