Jonathan is an Associate Professor in Public Health and a long-time advocate for LGBTIQA+ health, inclusion and community-led change. His career spans over two decades across community organisations, research and local government, with a strong focus on reducing health inequities, addressing stigma and improving service delivery for underserved populations. Before entering academia, Jonathan worked in peer education, youth outreach and sexual health programs at the WA AIDS Council, where he later served for nine years on the Board, including as Chair.
At Curtin University, Jonathan leads research at the Collaboration for Evidence, Research and Impact in Public Health (CERIPH), examining the political and commercial determinants of health and the influence of social policy and advocacy on equity. He also served as the WA State Secretary of the National Tertiary Education Union (2018–2020), and as a City of Vincent Councillor from 2017 to 2025, contributing to progressive policy, sustainability initiatives and community health. Jonathan is an IUHPE Registered Health Promotion Practitioner and a Graduate of the Australian Institute of Company Directors.