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Australian women in mental health are doing some of the most consequential work in the country's healthcare system. They run major clinical services, lead the research programs that shift treatment guidelines, and sit on the bodies that determine how billions in federal funding flows to psychological care. This list covers clinicians, researchers, policy leaders, and sector advocates who are active in 2026.
Why this field needs more visibility
Mental health services in Australia have expanded rapidly since the COVID-19 pandemic years. The workforce behind that expansion is majority female at the practitioner level, yet women hold fewer than half of the senior leadership roles in peak bodies and public health authorities. That gap is narrowing, partly because of the individuals named below.
For context on how representation figures shift at institutional level, the patterns here mirror what's visible in other professional sectors. Our reporting on women on ASX-listed boards shows that headline participation rates consistently mask a wide structural gap between entry-level presence and senior authority.
The clinicians and researchers
Professor Helen Christensen AO is a clinical psychologist and one of Australia's most cited mental health researchers. Christensen built the Black Dog Institute into a globally recognised research and clinical translation centre during her decade as CEO and director. Her work focuses on digital mental health interventions and suicide prevention, areas where she holds international standing.
Professor Pat McGorry AO has a male counterpart well known to the sector, but the research infrastructure at Orygen, the National Centre of Excellence in Youth Mental Health, has been shaped significantly by women in clinical leadership. Associate Professor Sarah Hetrick leads Orygen's clinical trials work, with a research focus on early psychosis and self-harm in young people. Her evidence synthesis on antidepressant use in adolescents has directly influenced clinical guidelines in Australia and the UK.
Professor Kathleen Griffiths founded Head to Health, the federal government's digital mental health gateway, through her work at the Australian National University Centre for Mental Health Research. Griffiths built the evidence base for online psychological intervention before telehealth became mainstream, and her research on stigma reduction shaped how the gateway presents mental health support to people who wouldn't seek in-person care.
Dr Adrienne O'Neil directs the Food and Mood Centre at Deakin University, where the research program examines how diet affects depression outcomes. The centre's SMILES trial, which O'Neil co-led, was the first randomised controlled trial to show that dietary intervention reduces depressive symptoms. That finding has since been replicated in several international studies.
Dr Leanne Hides is a clinical psychologist at the University of Queensland whose research focuses on co-occurring mental health and substance use conditions in young people. Hides has contributed to the clinical training frameworks that now underpin how youth workers are equipped to manage dual diagnosis presentations.
The policy and sector leaders
Dr Ruth Vine holds the role of Deputy Chief Medical Officer for Mental Health at the federal Department of Health and Aged Care, making her one of the most senior mental health officials in the country. Vine previously served as Victoria's Chief Psychiatrist and brings direct clinical governance experience to a role that advises the Minister and shapes national mental health strategy.
Ursula Stephens is CEO of Catholic Social Services Australia, a position from which she has consistently pushed for mental health services to be embedded in social services infrastructure rather than treated as a separate system. Her policy submissions on reform of the Better Access scheme have influenced how the program's review processes are structured.
Georgia Harman is CEO of Beyond Blue, the national mental health and suicide prevention organisation. Harman joined Beyond Blue in 2020 from a background in health services leadership and has steered the organisation through its expansion into workplace mental health. Beyond Blue's WorkPlace Wellbeing program now reaches organisations employing more than 4 million Australians.
Carolyn Nikoloski leads the National Rural Health Alliance as CEO, a body that directly advocates for mental health service equity in regional, rural, and remote communities. Nikoloski has been a consistent voice in arguing that the workforce distribution problem in mental health is a structural funding issue, not a supply issue.
The advocates and community builders
Michelle Lim is a clinical psychologist and the founding chair of Ending Loneliness Together, an organisation she built after her research established that loneliness carries measurable health consequences comparable to those of smoking 15 cigarettes a day. Lim's work now informs local government planning in New South Wales and Victoria, where loneliness is being treated as a public health metric alongside physical health indicators.
Tara Diversi is a dietitian whose practice specifically targets the intersection of disordered eating and mental health in active women. Diversi runs an education platform for allied health practitioners and has been an outspoken advocate for the role of nutrition in psychological care, a position that aligns with the growing body of research from Deakin's Food and Mood Centre.
Ingrid Ozols founded Mental Health at Work, one of Australia's earliest workplace mental health consultancies. Ozols has spent more than two decades working with major employers on building psychological safety into their management structures, at a time when most corporate mental health programs amounted to an EAP phone number on the intranet.
The breadth of this cohort reflects how mental health has expanded as a field: from clinical intervention into research, policy, community infrastructure, and workplace systems. It also reflects a sector where women hold real authority, not just practitioner roles. That pattern shows up across health more broadly. Our coverage of Australian women in health documents a parallel set of leaders running hospital networks and national health programs.
What to watch in 2026
The federal government's response to the Mental Health and Suicide Prevention Plan released in 2024 is being implemented through 2026, with new Head to Health centres opening in regional locations. The workforce strategy attached to the plan, which includes expanding the scope of practice for psychologists, social workers, and mental health nurses, is the policy area where most of the leaders named above are actively engaged. How those scope-of-practice decisions land will shape what Australian mental health services look like for the next decade.