Abstract
This qualitative study explored peer provider experiences working in newly integrated mental health and primary care pilot programs within a large public mental health system. Nineteen peer providers participated in semistructured interviews that focused on experiences delivering care within integrated teams. Interviews were analyzed using constant comparative methods informed by grounded theory. Findings were organized into three themes that speak to variation in the definition and function of peers; lack of clarity in the peer role; and relating to other providers. Integrated settings need ongoing support to ensure clarity in the peer role and an inclusive work environment.