| cancer.org | American Cancer Society |
| rccscancersociety.org | Rofeh Cholim Cancer Society |
| tjmartellfoundation.org | T.J. Martell Foundation |
| cancer.ca | Canadian Cancer Society |
| vitaloptions.org | Vital Options International And The Group Room Cancer Talk Radio Show |
| thewellnesscommunity.org | The Wellness Community |
| takingthefearoutofcancer.com | Taking The Fear Out Of Cancer |
| regionalcancerfoundation.org | Regional Cancer Foundation |
| patientadvocate.org | Patient Advocate Foundation |
| naaccr.org | North American Association of Central Cancer Registries |
United States , California , Encino