1. Intensive Care Unit, Austin and Repatriation Medical Centre, Melbourne, Victoria
2. Critical Care Educator, Intensive Care Unit, Austin and Repatriation Medical Centre, Heidelberg, Victoria.
3. Staff Specialist, Department of Anaesthesia and Intensive Care, John Hunter Hospital, Newcastle, N.S.W.
4. Intensive Care, John Hunter Hospital, Newcastle, N.S.W.
5. Research, Intensive Care Unit, The New Children's Hospital, Westmead, N.S.W.