Rachel Visontay

Rachel Visontay

Postdoctoral Research Fellow in Alcohol and Long-term Health, University of Sydney
I completed my PhD at the University of Sydney in 2023. My thesis rigorously tested claims that moderate alcohol consumption has health benefits. I have a strong interest in statistical methods and research designs that help us tease apart correlation from causation. My primary work now involves researching the relationship between alcohol and the brain across the lifespan. I am also helping to generate global dementia incidence and prevalence statistics, as well as analysing the relationship between chronotype and mental health in adolescence.

More from this expert

Alcohol causes huge harm in Australia, responsible for 5,800 new cancer cases per year. Yet many of us remain in the dark about its health risks. Is it time that warnings are displayed on packaging?

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Last chance - $155 special ends midnight Sunday!

This is your last chance to secure discounted registration to both national seminars before prices increase on Monday! You're invited to attend Australia's most popular seminars for GPs and healthcare professionals.

First Healthed Webcast for 2026

TONIGHT! The new dementia test - Assessment & management of the patient with cognitive concerns

Tuesday 3rd February, 7pm - 9pm AEDT

Speaker

Dr Stephanie Daly

General Practitioner; GP Educator, Dementia Training Australia; Central Adelaide Multi-Disciplinary Geriatric Service, SA Health

We invite you to our first webcast of 2026, where Dr Stephanie Daly​ will provide an update on dementia tests in primary care. Earn up to 4 hours CPD. RACGP & ACRRM accredited.