The Diploma of Preventive Care is a vocational qualification at the AQF Diploma level that equips students with the knowledge, skills, and practical competencies required to promote health, prevent illness, and support individuals and communities in maintaining wellbeing. The course typically spans 12 to 24 months and covers a broad range of topics including health promotion theory, chronic disease prevention, infection control, community health education, lifestyle screening, and behaviour change strategies. It is designed to bridge the gap between clinical healthcare and community-based support, preparing graduates to work at the frontline of preventive health services across both government and non-government settings.

This qualification is well-suited to individuals who are passionate about improving the health outcomes of their community rather than treating illness after the fact. Students come from a variety of backgrounds — including those looking to enter the healthcare sector for the first time, existing healthcare workers seeking to specialise in prevention, and community support workers aiming to formalise their skills. The curriculum emphasises person-centred care, cultural safety (including working with Aboriginal and Torres Strait Islander communities), health literacy, and the social determinants of health.

Graduates of the Diploma of Preventive Care are employed across a wide range of organisations including state and federal government health departments, Primary Health Networks (PHNs), community health centres, non-government organisations (NGOs), aged care facilities, schools and educational institutions, Aboriginal Community Controlled Health Organisations (ACCHOs), and corporate wellness providers. The qualification may also serve as a pathway to further study in public health, health science, or nursing at the bachelor degree level.

Most Australian registered training organisations (RTOs) and TAFE providers require applicants to have completed Year 12 or an equivalent qualification for entry into a diploma-level program. Some providers will consider applicants with Year 10 or 11 completion alongside relevant work or life experience in health, community services, or a related field. In some cases, a Certificate III or IV in a relevant area (such as Community Services, Individual Support, or Health Services Assistance) may be accepted in lieu of Year 12. Mature-age students who do not meet formal academic requirements may be considered through a recognition of prior learning (RPL) or skills assessment process.

For international students, English language proficiency is a standard requirement. Most providers require a minimum IELTS Academic overall score of 5.5 (with no individual band score below 5.0) for diploma-level study, though some providers or specific course requirements may demand higher scores. Equivalent tests such as TOEFL, PTE Academic, or Cambridge English may also be accepted. Students whose secondary or tertiary study was conducted in English may be exempt from language testing, subject to evidence.

Additionally, many providers delivering this qualification require students to hold (or be willing to obtain before placement) a current National Police Check, a Working with Children Check, and evidence of relevant vaccinations or immunisation history, as the course involves community and clinical placement settings. Some providers also require a first aid certificate prior to commencing placement. Meeting the minimum entry requirements does not guarantee a place, as past academic performance and background may be considered in competitive cohorts.