Private Physicians Groups
- Digestive Health
- Pentucket Medical Associates
- Personal Physicians Healthcare
- Massachusetts General Hospital–West, Obstetrics and Gynecology
- Ambulatory Surgery Center (ASC) of Western NY
- Cape Cod Ambulatory Surgery
- ENT Surgical Center
- Eye Care for the Adirondacks
- Eye Surgery Center, Syracuse
- Nashville Digestive Disease Center
- Specialty Surgery and Pain Center, San Antonio, TX
- Surgery Center of Cleveland, TN
- Texas Surgery Center