Los Angeles & Orange Counties

  Beverly Hills, CA
  Burbank, CA
  Fullerton, CA
  Glendale, CA
  Orange, CA
  Orange, CA
  San Pedro, CA
  Santa Monica, CA
  Sherman Oaks, CA
  Tarzana, CA
  Torrance, CA
  Valencia, CA
  West Hills, CA

 Inland Empire

  Riverside, CA
  San Bernardino, CA
  Temecula, CA
  Wildomar, CA

 Imperial Valley

  El Centro, CA

 Denver Area

  Englewood, CO

1. Center for Radiation Therapy of Beverly Hills
2. Providence St. Joseph Medical Center
3. St. Jude Medical Center
4. Glendale Radiation Therapy Center, Vantage Oncology
5. St. Joseph Hospital of Orange
6. Children's Hospital of Orange County
7. Little Company of Mary - San Pedro Hospitial
8. St. John’s Health Center
9. Sherman Oaks Radiation Therapy Center, Vantage Oncology
10. Valley Radiation Oncology Center
11. Little Company of Mary Hospital Cancer Center
12. Santa Clarita Radiation Therapy Center, Vantage Oncology
13. West Hills Radiation Therapy Center, Vantage Oncology

1. Riverside Radiation Oncology Center, Vantage Oncology
2. St. Bernardine Radiation Therapy Center, Vantage Oncology
3. Redhawk Radiation Therapy Center, Vantage Oncology
4. Wildomar Radaition Therapy Center, Vantage Oncology

1. Imperial Valley Radiation Therapy Center, Vantage Oncology

1. Swedish Medical Center