http://www.sleepapnea.org/ The official US apnea organization. American Sleep Apnea Association, ASAA. If you join them, they will send you an apnea med. alert bracelet. If you were concerned about being in a car accident or for some reason losing consciousness, then a med. alert bracelet would be a comfort to have. They also formed the A.W.A.K.E. network. A nation-wide face-to-face support and education group.
http://www.dentalsleepmed.org The Academy of Dental Sleep Medicine (ADSM) is a professional membership organization promoting research on the use of oral appliances and dental surgery for the treatment of sleep disordered breathing and provides training and resources for those who work directly with patients.