The American Cancer Society is a community-based voluntary health organization dedicated to fighting cancer through research, advocacy, education, patient service and rehabilitation.

Charitable organization dedicated to funding research, creating awareness and educating people about cancer. The AICR ‘s Web site provides information on diet, physical activity and cancer prevention.

The National Cancer Institute, a component of the National Institute of Health (NIH),  is a federal  agency dedicated to conducting and supporting research, programs, training, health dissemination for the cause, diagnosis, treatment and prevention of cancer.

Us Too International is a nonprofit organization dedicted to the fight against prostate cancer through support, education and advocacy. Information on early detection and treatment options can be found on this site.