GelbMichael Gelb, DDS, MS, is a world-renowned TMJ and sleep specialist. He is the developer of Airway Centric(R) integrated therapy, the first day and night dental appliance system to bring an integrated approach to addressing airway issues. He also coauthored GASP: Airway Health and cofounded the Foundation for Airway Health and the American Academy of Physiological Medicine and Dentistry. Read More Read Less