Casa Aviva is a women-only residential addiction treatment program in San Francisco, California, operated by the Latino Commission. This bilingual program specializes in supporting pregnant women and new mothers struggling with substance use disorders. For more than three decades, Casa Aviva has provided holistic, trauma-informed care tailored to women's unique recovery needs. Clients participate in a comprehensive treatment approach that includes individual and group therapy sessions, practical life skills training, educational components about addiction, and specialized relapse prevention counseling. The program follows a structured four-phase model: the Beginning, Working as One, Blooming Transitioning, and Movement with Balance and Integrity. This progressive framework helps women focus intensively on their recovery journey, develop essential coping skills, and gradually prepare for independent living. Throughout their stay, each woman receives personalized support to achieve her specific recovery goals in a nurturing, understanding environment.