About Us
Based at Curtin University’s Medical School, our Indigenous Health Research Program brings together a passionate and multidisciplinary team working to improve the health and wellbeing of Aboriginal and Torres Strait Islander peoples.
We work across disciplines and sectors — from researchers and clinicians to policy partners — united by a shared commitment to health equity. We prioritise projects that can improve outcomes for Aboriginal communities or accelerate progress toward equity.
Our work is shaped by strong governance and guided by Aboriginal Elders and senior Aboriginal researchers. We place Aboriginal voices and worldviews at the heart of every step — from shaping the questions to sharing the answers.
Our research spans epidemiological, qualitative and mixed-methods approaches, with particular strengths in perinatal health and the social and cultural determinants of health.
Our Research Team

Prof Carrington Shepherd
Carrington Shepherd is a Professor at Curtin University, with adjunct appointments at the Telethon Kids Institute and Murdoch University. He leads the Indigenous Health Research Program in Curtin’s Medical School and has worked alongside Aboriginal and Torres Strait Islander communities for nearly 20 years.
Guided by Aboriginal Elders and senior Aboriginal researchers, his program uses epidemiological, qualitative, and mixed-methods approaches to address critical health inequities — with a focus on perinatal health, early life outcomes, and the social and cultural determinants of health.
Carrington’s work is grounded in equity, strong community governance, and meaningful translation. His team has delivered landmark evidence on child mortality, education, racism, and social conditions, and contributed to national reforms. He is also co-founder of the Australian Stillbirth Awareness and Prevention Collaborative, which brings together families, advocates, and researchers to help reduce preventable stillbirths.
Carrington.Shepherd@curtin.edu.au

Ms Carolyn Lewis
Carolyn Lewis is a Research Fellow at Curtin University’s Medical School, Faculty of Health Sciences. She first commenced work with the Stillbirth CRE while based at the Telethon Kids Institute and continued to do so after starting at Curtin University in October 2021. The Ironbark Project – an Aboriginal healthy ageing research project Carolyn is a Yamatji Noongar woman who grew up on Wadjak Boodja country (Perth) and has strong cultural ties across Western Australia. Carolyn believes big change can come about through yarning to all people, and that sharing knowledge and stories will bring light to injustices, facilitate awareness, and promote positive conversations.
Carolyn.Lewis@curtin.edu.au

Dr Helen Bailey
Helen is a Senior Research Fellow in the Indigenous Health Research Group in the Curtin Medical School with adjunct positions at the Telethon Kids Institute and the University of Western Australia. She is a perinatal epidemiologist (PhD and MPH UWA) with a background in nursing (mainly neonatal intensive care), midwifery and child health. She has experience using large, complex datasets to investigate risk factors for prenatal and early life adverse outcomes both in Australia and France. She is currently the co-lead of the epidemiology aim of an NHMRC-funded mixed methods project ‘Jinda Maawit, New insights for reducing Aboriginal stillbirth: Community-led, integrated evidence for change’ project which aims to reduce the gap between outcomes for Aboriginal births compared to non-Aboriginal births.
Helen.Bailey@curtin.edu.au

Ms Melissa Dunham
Melissa joined the Indigenous Health Research Program at Curtin Medical School in August 2021 as a dietitian on the Kaat Koort project, an Aboriginal Health Professional-led dementia prevention study in the southwest of Western Australia. In 2023, Melissa combined her duties of dietitian with the role of clinical trial coordinator on the Kaat Koort project and is now part of the Yorga Mooditj Koort trial. Melissa has a Masters in Nutrition and Dietetics and has worked in private practice, and as a research assistant on a variety of projects including mechanisms of immortalisation in cancer cells, mesothelioma, dementia, primary health in rural and remote areas, and other projects focused on improving health outcomes in older persons and vulnerable populations.
Melissa.Dunham@curtin.edu.au

Dr Leah Cave
Dr Leah Cave is a Research Fellow in the Indigenous Health Research Program at Curtin Medical School. Her research has concentrated on the health impact of racial discrimination on Aboriginal and Torres Strait Islander children and adolescents, with a focus on the social and cultural determinants of health. She has a strong research interest in building networks within and between the health and education sectors to develop and evaluate effective anti-racism initiatives.
Leah.Cave@curtin.edu.au

Ms Christian Crozier
Christian Crozier joined the Indigenous Health Research Program at Curtin Medical School as a Project Officer in 2022. She brings a wealth of experience in supporting researchers and scientists, including 10 years as EA to Prof Fiona Stanley AC and prior to that at CSIRO (Commonwealth Scientific and Industrial Research Organisation) and the University of Western Australian.
Christian.Crozier@curtin.edu.au

Dr Bernardo Dewey
Dr Bernardo Dewey is a social researcher with over 15 years of experience in project management and research across Argentina, Mexico, and Australia. He holds a BA in Sociology, a Master’s in Community Development, and completed his PhD at the University of Western Australia.
Bernardo has worked as a community facilitator overseeing sport, educational, and cultural programs for vulnerable groups living in shanty towns in Argentina. After several years working in community development in Argentina, he had the opportunity to live and work in an Indigenous Mayan community in Mexico, where he collaborated on the design, implementation, and evaluation of Indigenous community programs.
In Australia, Bernardo has contributed to both the non-profit and government sectors, including over four years at the Department of Education (DoE).
Bernardo is currently a Research Fellow at the Indigenous Health Research Program at Curtin Medical School and an Honorary Research Fellow at the Ngangk Yira Institute at Murdoch University. He is coordinating the implementation of a mixed-methods study to build a foundational understanding of stillbirth knowledge among Aboriginal women living in Noongar Country. He has also recently become a Chief Investigator on two large Medical Research Future Fund initiatives—one focused on remodelling bereavement care for Aboriginal families after perinatal loss, and another examining the impact of structural racism on the health of Aboriginal students.
Bernardo.Dewey@curtin.edu.au

Dr Marwan Ahmed
Dr Marwan Ahmed is a Research Associate with the team, with a multidisciplinary background in clinical pharmacy and public health. He holds a Bachelor of Pharmacy, a Master’s in Pharmacology, and a PhD in Public Health from the University of Western Australia, where his doctoral research examined the impact of diabetes in pregnancy on health outcomes among Aboriginal infants in Western Australia.
Marwan is an overseas-trained pharmacist, a registered pharmacist in Australia, and an accredited medication review pharmacist. He has worked across hospital, community, and research settings.
His research interests include perinatal and cardiovascular epidemiology, with a strong focus on improving health outcomes for Aboriginal and Torres Strait Islander peoples. He uses linked administrative data to generate insights that support better health outcomes at both community and population levels.

Ms Dolores Gilbert
I’m a Yamitiji woman from Mullewa and grew up on stations around the Midwest with my parents and 7 siblings. I completed a Certificate IV in Aboriginal and/or Torres Strait Islander Primary Health Care Practice and have worked in Roebourne AMS, South Australia and now in Perth with the Kaat Koort Study team.
This study has been a real eye-opener for me as I didn’t realise that there was dementia in our communities. Talking to participants and hearing their positive feedback has been great. I love working with the community helping our people and it makes me proud to hear that we are making a difference in their lives.
Dolores.Gilbert@dyhs.org.au

Ms Salena Linforth-Milham
I was born in Narrogin and come from a strong line of Noongar women. I have a lovely husband, 5 ambitious children and a beautiful granddaughter. I have been working at SWAMS for the past 15 years during which time I have been a receptionist, Health Information Officer and now a Registered Nurse. My passion has always been to help my people and my community our way.
Salena.Linforth@swams.com.au

Mr Rohan Collard
Rohan Collard is a Balardong Wudjuk Marmun with strong community connections to the Nyungar nation.
He is an executive level professional with significant experience in the Community Sector, Aboriginal Community Controlled Organisations and the Public Sector. He holds a respected position of cultural authority and knowledge in the Aboriginal community and have demonstrated experience in building strong professional networks.

Assoc Prof Jianghong Li
Assoc Prof Jianghong Li completed her Bachelor Degree of Arts with a major in English and English Language from Yunnan University, China, in 1982. She then obtained her Master degree in 1986 and PhD in sociology with a minor in economics in 1992 in the United State.
Since 2000 she has been conducting research in social epidemiology and child health and development in Perth, Western Australia, collaborating with scientists from population health and epidemiology, psychology, labour economics and biomedical sciences. Jianghong Li is an Associate Professor at The Kids Research Institute Australia and a Research Adjunct at the Curtin Indigenous Health Research Program.
News
Our Research Projects
Our PhD Students
Student Engagement
Our Research Partners
- Ngangk Yira Institute for Change – Murdoch University
- Derbarl Yerrigan Health Service
- South West Aboriginal Medical Service
- Wheatbelt Aboriginal Health Planning Forum
- Great Southern Aboriginal Health Planning Forum
- WA Aboriginal Health Ethics Committee
- The Kids Research Institute Australia
- University of Western Australia
- University of Melbourne
- Centre for Research Excellence in Stillbirth
- Still Aware
- Red Nose
- King Edward Memorial Hospital
- Armadale Health Services – Boodjari Yorgas
- Maar Mooditj
- LUMA – Aboriginal Women’s Services
- Wadjak Northside
- St John of God
- Rockingham General Hospital
- Edith Cowan University
- Women and Infants Research Foundation
- University of New South Wales
- Australian National University
Aboriginal Advisory Group
Contact us
To get in touch with our team, please email:
christian.crozier@curtin.edu.au










