Sandra Nelson is a Senior Registered Aboriginal Health Worker with audiometry training. She has specialised in the field of ear and hearing health and has run an ear and hearing health clinic in a community controlled Aboriginal medical service (AMS). She is on a number of committees for research into ear and hearing health. Sandra is also the Chairperson on an Indigenous reference group for the PneuMum clinical trial through Menzies School of Health Research. At present, she works for Northern Territory (NT) Hearing, and is the Remote Community Audiometrist for East Arnhem Land. Sandra provides training and education to all health staff including schools and child care centres.