Company Overview We are the American Academy of Sleep Medicine (AASM), an innovative professional medical association located in Darien, IL, a southwest suburb of Chicago. Established in 1975, the AASM is a professional, forward-thinking membership organization dedicated to the advancement of sleep medicine and related research. Our mission is to advance sleep care and enhance sleep health to improve lives. We represent a combined membership of over 12,000 accredited member sleep centers and individual members, including physicians, scientists, and other healthcare professionals. Founded in 1998, the American Academy of Sle