Have we [fully] untapped the potential of allied health in the Australian healthcare system?

In 2015, allied health professionals (AHPs) were described as the 'untapped potential' of the Australian health system. A decade later, this perspective paper critically reflects on the progress made and the barriers that continue to prevent AHPs from working to their full potential. Despite being the second largest workforce, AHPs remain underrepresented in policy leadership and funding structures, with medical dominance still shaping health system priorities. While notable advancements have occurred - such as the establishment of a Commonwealth Chief Allied Health Officer, the National Allied Health Workforce Strategy, and expanded roles during the COVID-19 pandemic - systemic challenges endure. Despite a growing evidence base supporting the cost-effectiveness and clinical value of AHP interventions, policy and funding mechanisms have not kept pace. This paper argues that although the visibility of AHPs has improved, their potential remains constrained by structural, cultural and systemic barriers. To truly unlock the value of allied health, Australia must invest in robust workforce planning, equitable funding models, and integrated policy frameworks that recognise AHPs as essential contributors to a sustainable health system. Although the potential of allied health might be more visible, the potential remains constrained.