Petrie, Katherine

Dr Katherine Petrie

UNSW Postdoctoral Research Fellow, Black Dog Institute
Dr Katherine Petrie is a UNSW Postdoctoral Research Fellow at the Black Dog Institute, currently working within the Workplace Mental Health Team. Dr Petrie has twelve years’ experience in the field of mental health, suicide prevention and digital mental health research at UNSW. During this time, Dr Petrie has worked on a range of projects at a coronial, epidemiological and clinical level, including projects prioritising lived experience. She was conferred her PhD in 2024 for her thesis investigating mental disorder and suicidality among Australian doctors using large national datasets.

Dr Petrie has extensive experience in the application of both quantitative and qualitative methods to suicide prevention, workplace mental health, and intervention development and evaluation. Her primary research interest is in understanding and addressing the risk and protective factors for mental ill-health and suicidality, particularly in high-risk workforces and vulnerable populations, and the translation of this evidence into practice. A particular interest and area of expertise is exploring and addressing mental illness and suicidality among frontline workforces, particularly healthcare professionals.

Her career objective centres around knowledge generation and translation into policy and practice to prevent mental disorder and suicidality among the general population as well as the working population, in particular at-risk occupations and vulnerable groups.

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Dr Matthew Coleshill and Dr Katherine Petrie from the Black Dog Institute join host Dr Rebecca Overton to discuss the pressures facing GPs and evidence-based strategies to support wellbeing.

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Upcoming Healthed Webcast

New Brain Health Guidelines – What GPs Can Do

Tuesday 4th August, 7pm - 9pm AEST

Speaker

Scientia Prof Kaarin Anstey

Psychologist; Director, UNSW Ageing Futures Institute; ARC Laureate Fellow; Senior Principal Research Scientist, NeuRA

Scientia Prof Kaarin Anstey translates the WHO's updated 2026 dementia risk-reduction guidelines changes into concrete actions for opportunistic risk assessment and targeted advice in everyday general practice.