Despite strong efficacy data, CDC recognition of our modified curricula, and online training modules, efforts to ensure the systematic adoption of our GLB-TBI evidence based intervention (EBI) in real-world settings (i.e., CDC-recognized sites) remain limited, yet are critically needed. The proposed scale-up evaluation trial is an important and logical next step in this systematic line of research to increase the impact and scope of our GLB-TBI EBI. The Investigators have proposed targeted efforts to address the feasibility, effectiveness, fidelity, and evaluation of the GLB-TBI EBI in a real world setting at a CDC-recognized site. Results will provide a scalable EBI that can be implemented at CDC-recognized sites nationally) to improve obesity and cardiometabolic health of people with TBI.