Dr David Cunnington is a sleep physician, co-director of Melbourne Sleep Disorders Centre, and co-founder of the online sleep resource, SleepHub.com.au. David is a Fellow of the Royal Australasian College of Physicians and the American Academy of Sleep Medicine, a Certified International Sleep Specialist & Certified Behavioural Sleep Medicine Specialist, Registered Polysomnographic Technologist (RPSGT) and holds Masters degrees in clinical epidemiology and health management. David’s recent research has been in developing and evaluating non-drug treatments for insomnia. David appears regularly in traditional and social media as a commentator on sleep, promoting positive health messages about sleep and sleep health.