Ontario Health Teams (OHTs) officially launched almost three years ago with the broad vision of integrating all health care services, including mental health and addictions. Since 2019, Children’s Mental Health Ontario (CMHO) has provided information to members about this process, and more recently, have begun to unpack how members are experiencing and engaging with OHTs through a member survey. Grounded in the experience of 3 community child and youth mental health (CYMH) providers and their respective journeys with OHTs, we are sharing key reflections on how to optimize CYMH needs through current and emerging health system transformation. CMHO will also share their findings from their recent member survey. Come and hear from their experiences, learn what the survey revealed, and share your own thoughts, questions, and ideas for next steps in Ontario’s health system transformation.