This document discusses creating a functional population health program in Medi-Cal managed care. It provides background on the transition of Medi-Cal to managed care, including the inclusion of different eligibility groups over time. It then describes the typical delegated model used, with DHCS overseeing health plans that contract with IPAs and medical groups. It introduces SynerMed and DC3 Medical Group and their roles in serving Medi-Cal members. It outlines the goals and organization of DC3 Medical Group's Complex Care Center model for high-risk, high-cost members, including care coordination and improving outcomes. It concludes that new models of care can create value through better clinical and cost outcomes for at-risk populations.