David is a widely respected leader in aged care, both in Australia and internationally. He and his team take a global, holistic perspective to caring for older people and people with dementia. Under his stewardship, Harbison has introduced programs like Motiview to Australia – earning international recognition at the 2025 Eldercare Innovation Awards and partnered with Western Sydney University on research into improving the physical, social and emotional wellbeing of older people.

David has introduced emotional intelligence training to strengthen staff culture and launched intergenerational programs that bring residents, families and the local community together.
Drawing on insights from international and national study tours, David turns ideas into action to deliver meaningful change. He leads with purpose and humility and his commitment to reimagining ageing is felt far beyond Harbison. He shares his knowledge generously, collaborates across the sector and inspires his team and the industry to think boldly.