MBBS, DCH, FRACP, Head of Paediatrics and Senior Staff Specialist Paediatrician, Department of Paediatrics, Nepean Hospital, Nepean Blue Mountain Local Health District, Kingswood, NSW; Senior Clinical Lecturer, Discipline of Paediatrics, Nepean Clinical School, Faculty of Medicine and Health, The University of Sydney,
Kingswood, NSW; Clinical Associate Professor, University of Notre Dame, Sydney, NSW