- Accord Alliance (group concerned with disorders of sex development/ intersexuality) www.accordalliance.org
- Androgen Insensitivity Syndrome Support Group www.aissg.org
- CARES Foundation (congenital adrenal hyperplasia education and support) www.caresfoundation.org
- gender Inn (bibliographic source for books, articles, and websites concerning gender) tinyurl.com/y73pk25
- GLAAD Transgender Resources tinyurl.com/jwsjj55
- InterACT (advocates for intersex youth) www.interactadvocates.org
- Intersex Society of North America, Bodies Like Ours (support and information for people with atypical genitals) http://www.isna.org/node/522
- Klinefelter Syndrome Information and Support www.klinefeltersyndrome.org National Center for Transgender Equality www.transequality.org
- National Public Radio: Two families grapple with sons’ gender identity (radio program that describes two opposing therapeutic strategies for helping genderdysphoric children) tinyurl.com/lxvdc5a
- Turner Syndrome Society of the United States www.turnersyndrome.org
- World Professional Association for Transgender Health www.wpath.org