American Academy of Sleep Medicine
http://www.aasmnet.org/
The American Academy of Sleep Medicine (AASM) is a professional membership organization dedicated to the advancement of sleep medicine and related research. The AASM's accreditation standards ensure sleep facilities provide high-quality patient care.
American Sleep Apnea Association
http://www.sleepapnea.org/
Nonprofit organization founded in 1990 by persons with apnea and concerned health care providers and researchers.
Narcolepsy Network
http://ww.narcolepsynetwork.org/
Anational, nonprofit organization incorporated in 1986. Members are people with narcolepsy (or related sleep disorders), their families and friends, and professionals involved in treatment, research, and public education regarding narcolepsy.
National Sleep Foundation
http://www.sleepfoundation.org/
Founded in 1990 to improve public health and safety by achieving public and patient understanding of sleep and sleep disorders, and by supporting sleep-related education, research, and advocacy.
Restless Legs Syndrome Foundation
http://www.rls.org/
Dedicated to improving the lives of the millions of men, women, and children who suffer from RLS through education, advocacy and research.
The American Insomnia Association
http://www.americaninsomniaassociation.org/
A patient-based organization dedicated to assisting and providing resources to individuals who suffer from insomnia.