- Gay and Lesbian Medical Association – 202-600-8037
- Mary-Helen Mautner Project for Lesbians with Cancer – 1(866)MAUTNER (628-8637) toll free or1(202)332-5536
- Trans People and Cancer
- Transgendered and Transsexual Individuals – An access to care & cancer disparity Fact Sheet published by the American Cancer Society.
- National LGBT Cancer Network – The first program in the country to address the needs of LGBT people with cancer and those at risk.
- Out With Cancer – Online and offline support groups, advocacy and information for lesbian, gay, bisexual and transgendered people affected by cancer. 212-673-4920