The team of fellows gained personal understanding of the reality of the impact of social determinants on health experiences and outcomes. The CA offers the health systems and services a way to engage hard to reach communities with issues that they know to be important and are then able to prioritise. Clinicians who are taught in the evidence based style need to reframe their understanding of community needs if they are to be effective in their work. Working in this way can challenge their own values and beliefs. With planned support this can be a powerful developmental process and the CA is a set of principles that can be used to facilitate the empowerment of communities, the service planners and providers.