California Outpatient Rehabs — Intensive Outpatient Program (IOP)

Evolve Teen Outpatient Treatment provides intensive outpatient and partial hospitalization programming for adolescents ages 12–17 in Del Mar, California. Evolve specializes in evidence-based treatment for teens struggling with substance use and co-occurring mental health conditions, offering dialectical behavior therapy (DBT), cognitive behavioral therapy (CBT), family therapy, and academic support. The program is designed to allow teens to continue attending school while receiving structured treatment. Evolve accepts private insurance.

Boardwalk Recovery Center provides intensive outpatient and partial hospitalization programming in San Diego's Pacific Beach neighborhood. Its clinical addiction services combine therapeutic modalities with experiential therapies, and the center maintains an insurance coverage guide to help prospective clients understand their benefits. The program accepts private insurance and military insurance.

Wel-Mor Psychology Group provides outpatient substance use treatment in Newport Beach, California, alongside therapy for anxiety and anger management. The practice offers court-approved treatment programs for legally mandated clients as well as voluntary outpatient services. Wel-Mor accepts Medicare, private insurance, and military insurance.

The Center for Integrated Family and Health Services (CIFHS) in Covina, California provides outpatient and intensive outpatient substance use treatment alongside family therapy and counseling. The nonprofit organization serves adults and families across the San Gabriel Valley and accepts Medicaid, Medicare, and military insurance.

Stairway Resource Center offers community-based outpatient substance use treatment grounded in the 12-step recovery model in Woodland Hills, California. The center provides partial hospitalization, intensive outpatient, and standard outpatient levels of care for alcohol, drug, and polysubstance addiction with dual diagnosis support. Stairway also offers aftercare services, relapse prevention programming, and connections to sober housing in the Los Angeles area. The center accepts private insurance.

McAlister Institute for Treatment and Education provides outpatient substance use treatment in Oceanside, California, as one of its 24 programs across San Diego County. A 501(c)(3) nonprofit (EIN 95-3140767), McAlister serves over 13,000 people annually with a continuum of care spanning prevention, intervention, outpatient, residential, and aftercare services.

Action Family Counseling has served the Santa Clarita Valley since 1997, providing addiction and mental health treatment for teens aged 12–17 and adults at every level of care. The center offers residential treatment, partial hospitalization, intensive outpatient, medication-assisted treatment, and a sober living and extended care program. Action is in-network with most major insurance carriers and accepts private insurance.

Divine Healthcare Services provides outpatient substance use treatment and behavioral health care. The center offers individualized counseling and recovery support services for adults. Divine Healthcare Services accepts Medicaid and private insurance.

Compatior Inc. provides intensive outpatient and outpatient substance use and mental health counseling in South Gate, California, with separate adult and youth programs. The program is certified by the California Department of Health Care Services and offers initial assessment, individual counseling, group therapy, and youth-specific services. Compatior is a nonprofit provider accepting Medicare and private insurance.

Ness Counseling Center Inc provides intensive outpatient substance use and mental health treatment in Los Angeles, California. Accepts private insurance, military insurance.

McAlister Institute, founded in 1977, is one of San Diego County's largest alcohol and drug treatment providers with 24 programs across the region. Its Escondido location on East Washington Avenue offers intensive outpatient and outpatient substance use treatment, with most programs accepting Medi-Cal (Medicaid). The nonprofit provider also accepts Medicare and military insurance.

CLARE Foundation in Santa Monica is an outpatient rehab and intensive outpatient program (IOP) for men and women. This provider does not offer treatment for opioid addiction. They may have some payment assistance available to fund your treatment.

McAlister Institute for Treatment and Education provides outpatient substance use treatment in Chula Vista, California. A nonprofit organization, McAlister Institute serves the San Diego County community with addiction treatment and education services. The program accepts Medicare and focuses on accessible community-based care.

Orange County Healthcare Agency provides outpatient substance use treatment services in Aliso Viejo, California. This county-operated program offers substance use disorder counseling, case management, and accepts Medicare and state-financed health plans. As a public agency, services are accessible to Orange County residents.

Orange County Healthcare Agency provides IOP treatment in California. The program accepts Medicare.

San Bernardino County Behavioral Health runs this Apple Valley clinic as part of the county's public behavioral health system, providing outpatient and intensive outpatient treatment for substance use and mental health conditions. Services cover adult substance use disorder treatment, crisis response and community-based mental health care for residents of the High Desert. The clinic accepts Medi-Cal — California's Medicaid program — and Medicare, with state funding and military coverage also accepted.

Clínica Monseñor Oscar A. Romero is a community health center in Boyle Heights, Los Angeles operating under the principle that healthcare is a human right. The federally qualified health center provides outpatient substance use treatment alongside comprehensive primary care, with governance by a community board of directors. Clínica Romero accepts Medicaid, Medicare, private insurance, and military insurance.

The Council on Alcoholism and Drug Abuse (CADA) provides intensive outpatient treatment in Santa Maria, California, serving youth, families, and adults. CADA offers a range of outpatient programs including youth and family services alongside adult substance use treatment. The program accepts Medicare, private insurance, military insurance, and state-financed health insurance.

Community Service Organization (CSO) Behavioral Health Program, also known as the Brotherhood Center, is an outpatient substance use disorder program in Bakersfield, California. Certified by the California Department of Health Care Services, it offers substance use disorder treatment, group counseling using the Matrix model, and drug prevention education, with a mission focused on serving Hispanic families and the wider community.

Altadena Recovery Center is a registered California 501(c)(3) nonprofit organization providing a 12-step based intensive outpatient program in Altadena, California, serving the greater Pasadena and Los Angeles areas. Founded by individuals in recovery themselves, the center is staffed by licensed and certified addiction counseling and mental health professionals and offers treatment regardless of financial circumstances. The organization works to remove barriers to care and subsidize treatment for underserved populations.