The Society for the Advancement of Sexual Health
http://www.sash.net

International Institiute for Trauma and Addiction Professionals (IITAP)
http://www.iitap.com/

The American Foundation for Addiction Research/Compass Point
http://addictionresearch.com

Compass Point/AFAR
http://www.addictionsolutions.com/index.cfm

Couple Communication Workshop
http://www.couplecommunication.com

American Association for Marriage and Family Therapy
http://www.aamft.org

American Association of Sex Educators, Counselors, and Therapists
http://www.aasect.org

American Counseling Association
http://www.counseling.org

American Psychiatric Association
http://www.psych.org

American Psychological Association
http://www.apa.org

National Board for Certified Counselors
http://www.nbcc.org