Consultant paediatrician and Director of Sleep Medicine at the Sydney Children’s Hospital in Randwick
Conjoint Associate Professor in Paediatrics, University of New South Wales, and Senior Clinical Academic, University of Tasmania
Australian Council member of the Asia-Pacific Paediatric Sleep Alliance (AAPSA) 
Past Secretary of the Australasian Sleep Association
Clinical and research interests include the neuropsychological impact of sleep disorders in children, parasomnias, infantile obstructive sleep apnea and childhood narcolepsy