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Los Angeles County Treatment Centers

20+ listings

Treatment Center, Outpatient Rehab, Mental Health Center

Tarzana Treatment Centers provides residential and outpatient substance use and mental health treatment at its Tarzana campus in the San Fernando Valley, California. Founded in 1972, the nonprofit program serves adults and adolescents with integrated dual-diagnosis care including detox, residential, day treatment, and IOP. Tarzana Treatment Centers accepts Medi-Cal, Medicare, and private insurance.

Treatment Center, Mental Health Center

Hillcrest Adolescent Treatment Center provides residential treatment for teens ages 12–18 in Agoura Hills, California. The program is CARF-accredited and follows a 90-day treatment standard with individual therapy two to three times per week, plus experiential therapies including equine, surf, and expressive arts. Hillcrest treats dual diagnosis, mental health conditions, and substance use in a campus setting with outdoor spaces, a koi pond, and meditation gardens.

Los Angeles, California

Treatment Center, Outpatient Rehab, Sober Living Home

Chabad Rehab, operated by Chabad of California, provides faith-based residential substance use treatment in Los Angeles, California. The program integrates Jewish spiritual practice and 12-step principles with clinical therapy, serving men in a structured, kosher residential environment. Chabad Rehab accepts private insurance.

Lancaster, California

Treatment Center, Outpatient Rehab

Penny Lane Centers is a 501(c)(3) non-profit that cares for more than 3,500 abused and neglected children, young people and families every month across Southern California. Its substance use treatment sits inside that child-welfare mission rather than beside it, and the organization runs an Alternative Response Crisis Response Team in partnership with the City of Los Angeles — an alternative to a police response when a family is in crisis.

Pomona, California

Treatment Center, Outpatient Rehab, Mental Health Center

HealthRIGHT 360's Pomona location provides residential substance use disorder treatment as part of one of California's largest nonprofit healthcare networks. With roots tracing to the Haight Ashbury Medical Clinics (1967) and Walden House (1969), the organization now operates over 50 programs across 10 California counties, serving more than 45,000 people annually. Services span primary medical care, mental health, dental care, and substance use treatment, with specialized programs for women, children, the LGBTQ+ community, and justice-involved populations. The organization received $16.4 million in Proposition 1 funding to build a new behavioral health facility at the Pomona Family Campus. HealthRIGHT 360 serves all community members regardless of insurance status or ability to pay.

Lancaster, California

Treatment Center, Outpatient Rehab, Mental Health Center

All for Kids provides a partial hospitalization program for children and adolescents in Riverside, California. With over a century of service, the nonprofit organization offers mental health day treatment with bilingual English, Spanish, and Korean language support. The program includes individual therapy, family counseling, and psychiatric care in a youth-centered environment.

Santa Monica, California

Treatment Center, Detox Clinic

CLARE|MATRIX provides residential and outpatient substance use treatment in Santa Monica, California, formed in 2018 by the merger of CLARE Foundation (founded 1970) and Matrix Institute on Addictions. It is the only medically supervised detox provider on the Westside of Los Angeles, offering 24/7 withdrawal management for drugs and alcohol. The program runs gender-responsive men's and women's residential treatment tracks lasting 30 to 90 days with case management support. Three outpatient locations in Santa Monica, Mid-City Los Angeles, and Ontario provide intensive outpatient, standard outpatient, and recovery support services. CLARE|MATRIX accepts Medicaid, Medicare, and private insurance.

Agoura Hills, California

Treatment Center, Mental Health Center

Monte Nido provides residential, day, and virtual eating disorder treatment in Agoura Hills, California. The program serves adults and adolescents with anorexia, bulimia, binge eating disorder, and other specified feeding or eating disorders. Monte Nido operates multiple locations nationwide and is part of a network of eating disorder treatment providers.

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