GERONTOLOGICAL PHYSIOTHERAPY IN FALLS PREVENTION AND PREHABILITATION
With
Dr Rik Dawson,
Gerontological Physiotherapist &
Postdoctoral Researcher,
Institute for Musculoskeletal Health, University of Sydney &
National President, Australian Physiotherapy Association
RESEARCHER PROFILE
Filmed in Sydney, Australia | August 2026
Dr Rik Dawson is a gerontological physiotherapist and health leader dedicated to improving healthy ageing through evidence-based physiotherapy, digital health and health system reform. As a Postdoctoral Researcher at the Institute for Musculoskeletal Health, University of Sydney, and President of the Australian Physiotherapy Association, he combines research and policy to improve access to high quality care for older people.
With more than 30 years of experience across clinical practice Dr Dawson founded Agewell Physiotherapy, growing it into one of Australia’s largest aged care physiotherapy providers before selling the business in 2020. He now leads TOP UP Therapy, a digital health company translating his PhD research into practice through an evidence-based strength and balance exercise platform that demonstrated that physiotherapist led telehealth exercise can improve mobility, reduce falls and help older people remain independent.
Dr Dawson provides national leadership in aged care, workforce and primary care reform and serves on several Australian Government advisory committees, including the Strengthening Medicare Implementation Oversight Committee. He is also a member of Falls Prevention Alliance Australia and the Australian Cardiovascular Alliance. His research has attracted funding from the Medical Research Future Fund, ARIIA, Dementia Australia and the Global Alliance for Chronic Diseases, with collaborations across Australia and Brazil.
Outside work, Dr Dawson is a trained opera singer with a Bachelor of Creative Arts, a certified yoga instructor and a regular volunteer leading singalongs in residential aged care. He is married to a physiotherapist, has a daughter who is a physiotherapist and a son studying psychology.
Source: Supplied
https://orcid.org/0000-0001-9652-4711
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Cellular interactions responsible for development, maintenance, and strength of the skeleton
Professor Sims directs the Bone Cell Biology and Disease Unit at St. Vincent’s Institute of Medical Research and is a Professorial Fellow at The University of Melbourne and Australian Catholic University.
She leads a team who studies the cellular interactions responsible for development, maintenance, and strength of the skeleton. She completed her PhD at the University of Adelaide, followed by postdoctoral work at the Garvan Institute in Sydney then at Yale School of Medicine, in New Haven, Connecticut, where she studied the role of the estrogen receptor in regulating bone structure.
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Metabolic phenotyping, lipidomics & bioinformatics in dementia
Dr Luke Whiley is a dementia researcher whose work focuses on understanding how the body’s metabolism, particularly the biology of fats known as lipids, influences our health throughout ageing.
His research explores how the body responds to illness, lifestyle, and environmental stress at a chemical level, and how these responses shape longterm disease risk. Using advanced blood-based measurement technologies, Dr Whiley studies thousands of small molecules at once to build a snapshot of a person’s metabolic health. By combining these measurements with data science approaches, his work identifies biological pathways that become disrupted in disease, providing insight into why some people are more vulnerable to conditions such as dementia.
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Relationship between mental illness and mental wellbeing
Since 2015, Dr Matthew Iasiello has been working on the development and dissemination of mental wellbeing interventions across the Australian community at the South Australian Health and Medical Research Institute (SAHMRI). His PhD research was designed specifically to strengthen the translational work conducted by SAHMRI, and to solve problems that represented gaps in the literature that were arising when delivering mental wellbeing interventions into the community. The impact and relevance of Dr Iasiello’s work has been demonstrated with invited presentations at international academic conferences, and multiple media stories with significant online engagements.
