Teri Inc

TERI Inc (Training, Education & Resource Institute) is a nonprofit organization based in San Marcos, California, serving the developmental disabilities community since 1980. The organization provides Applied Behavior Analysis (ABA) therapy through a team of Board Certified Behavior Analysts (BCBAs) and Registered Behavior Technicians (RBTs), operating in home, school, and center-based settings.

TERI's clinical services have expanded significantly since introducing ABA therapy in 2014. Beyond behavioral intervention, the organization operates as a comprehensive support system, offering specialized education through TERI Country School (a California-certified nonpublic school), vocational training, family support services, and enrichment programs. This integrated approach addresses the full spectrum of needs for children, teens, and adults with developmental and learning differences.

Operating from their San Marcos headquarters with additional services in Oceanside, TERI employs a substantial clinical and support workforce. The organization is recognized as a model program in California and holds certification as a nonpublic agency through the California Department of Education. TERI accepts multiple insurance plans including Aetna, Anthem, Cigna, Magellan, United Healthcare, and Medi-Cal through Molina.

As a 501(c)(3) nonprofit, TERI bridges critical gaps in support as individuals transition from childhood through adulthood. The organization provides individualized behavior plans, life coaching, planning services, and 24/7 residential housing options, emphasizing stability, security, and lasting community impact for individuals with developmental differences and their families.