| Comprehensive Cancer Centers of Nevada - Henderson | Comprehensive Cancer Centers of Nevada - Henderson |
| Comprehensive Cancer Centers of Nevada-Southeast Henderson | Comprehensive Cancer Centers of Nevada-Southeast Henderson |
| OptumCare Cancer Care at Seven Hills | OptumCare Cancer Care at Seven Hills |
| Comprehensive Cancer Centers of Nevada-Horizon Ridge | Comprehensive Cancer Centers of Nevada-Horizon Ridge |
| GenesisCare USA - Henderson | GenesisCare USA - Henderson |
| Las Vegas Urology - Pebble | Las Vegas Urology - Pebble |
| Las Vegas Urology - Green Valley | Las Vegas Urology - Green Valley |
| Desert Endocrinology Clinical Research Center | Desert Endocrinology Clinical Research Center |
| Comprehensive and Interventional Pain Management | Comprehensive and Interventional Pain Management |
| Synexus Clinical Research US, Inc | Synexus Clinical Research US, Inc |
| Nevada Family Care | Nevada Family Care |
| J Woodson Dermatology and Associates | J Woodson Dermatology and Associates |
| Diagnostic Center of Medicine | Diagnostic Center of Medicine |
| Las Vegas Endocrinology | Las Vegas Endocrinology |
| Orthopaedic Institute of Henderson | Orthopaedic Institute of Henderson |
| Advanced Pain Care | Advanced Pain Care |
| Center For Sight | Center For Sight |
| Steinberg Diagnostic Medical Imaging Centers | Steinberg Diagnostic Medical Imaging Centers |
| Desert Endocrinology | Desert Endocrinology |
| Clinical Studies Group, LLC | Clinical Studies Group, LLC |
| Chenin Orthodontics | Chenin Orthodontics |
| Henderson Research Center | Henderson Research Center |
| The Oncology Institute of Hope and Innovation | The Oncology Institute of Hope and Innovation |
| Clinical Research Advantage, Inc./Rita B. Chuang, MD, LLC | Clinical Research Advantage, Inc./Rita B. Chuang, MD, LLC |
| Viable Research Management LLC | Viable Research Management LLC |