Find Treatment Centers in California
3,031 SAMHSA-verified facilities. 7,385 annual opioid deaths. Help is available — and it works.
Quick answer: California has 3,031 verified treatment centers. Medicaid is expanded — many programs are free or low-cost for eligible residents. The overdose rate is 30.4/100k (#28 nationally, below the national average of 33.1). Top cities: Los Angeles, San Diego, San Francisco. Need help? Call (833) 546-3513.
Treatment Centers in California
3,029 facilities found
Communicare
Fairfield, CA
A private non-profit center providing integrated mental health and substance use treatment for adults and adolescents.
Communities of Recovery (CORE)
Cardiff by the Sea, CA
A non-profit center offering comprehensive substance use treatment with vocational support, counseling, and specialized programs for young adults.
Communities of Recovery DBA CORE
Cardiff by the Sea, CA
A private non-profit offering comprehensive substance use treatment, group counseling, vocational training, and recovery support for adults and young adults.
Community Addiction Recovery Enterprise (CARE)/Willmar
Cardiff by the Sea, CA
A residential and outpatient center for addiction and mental health with comprehensive care, personalized treatment plans, and 12-Step facilitation.
Community Addiction Recovery Enterprise CARE Carlton
Cardiff by the Sea, CA
Community Addiction Recovery Enterprise (CARE) Carlton, situated in Cardiff by the Sea, CA, focuses on providing compassionate outpatient substance use treatmen...
Community Health of South Florida Coconut Grove
Sacramento, CA
Community Health of South Florida in Coconut Grove, CA, is a resource hub committed to improving health outcomes by fostering community wellness. Although speci...
Community Solutions Madrone Crisis Residential
Gilroy, CA
A non-profit center providing integrated mental and substance use disorder treatment with therapy, mentoring, and crisis intervention.
Comprehensive Addiction Programs
Fresno, CA
Comprehensive Addiction Programs in Fresno, CA, offers a structured environment for individuals seeking recovery from substance use disorders. Their residential...
Comprehensive Community Behav Health La Maestra Family Clinic
San Diego, CA
Comprehensive Community Behavioral Health at La Maestra Family Clinic in San Diego, CA, delivers essential services for individuals grappling with both substanc...
Cornerstone Recovery
Santa Ana, CA
Comprehensive residential and outpatient care for adults with trauma-informed approach, co-occurring mental health conditions, and substance use disorders.
Cornerstone of Southern California Recovery Homes of America
Cardiff by the Sea, CA
Private comprehensive treatment center for adults, offering detox, therapy, medication management, and aftercare for addiction and co-occurring disorders.
Counseling and Recovery Services (CARS)
Cardiff by the Sea, CA
Counseling and Recovery Services (CARS) in Cardiff by the Sea, CA, provides comprehensive support for individuals grappling with substance use through a broad r...
Addiction Treatment in California: What You Need to Know
California has 3,031 SAMHSA-verified treatment facilities serving a population of 38,965,000. That's approximately 7.8 facilities per 100,000 residents. The state's drug overdose death rate of 30.4 per 100,000 is below the national average of 33.1 — ranking #28 nationally. With 7,385 opioid-related deaths reported annually, access to evidence-based treatment programs remains critical.
Insurance & Medicaid Coverage in California
California has expanded Medicaid under the ACA, significantly broadening access to addiction treatment for low-income adults earning up to 138% of the federal poverty level (~$20,783/year for an individual). Covered services typically include medical detox, inpatient/residential rehab, outpatient counseling, and medication-assisted treatment (MAT). In addition to Medicaid, most private insurance plans — including Blue Cross Blue Shield, Aetna, Cigna, UnitedHealthcare, and Humana — are required by the Mental Health Parity Act to cover substance use disorder treatment at parity with medical care.
The Overdose Crisis in California
California reports 7,385 opioid-related deaths annually with an overdose rate of 30.4/100k (below the 33.1 national average by 8%). Substance use disorder affects approximately 8.2% of adults in the state (national average: 7.2%). California has enacted a Good Samaritan law that protects individuals who call 911 during an overdose emergency from certain criminal charges — encouraging bystanders to seek help. Naloxone (Narcan), the opioid overdose reversal medication, is available via standing order in California, making it accessible without an individual prescription.
Types of Treatment Available
| Program | Duration | Cost Range | Best For |
|---|---|---|---|
| Medical Detox | 5–10 days | $1,000–$5,000 | Alcohol, opioid, benzo withdrawal |
| Inpatient Rehab | 28–90 days | $6,000–$30,000 | Severe addiction, co-occurring disorders |
| PHP (Partial Hospitalization) | 2–4 weeks | $3,000–$10,000 | Step-down from inpatient, intensive support |
| IOP (Intensive Outpatient) | 2–4 months | $3,000–$10,000 | Work/school compatibility, 9-20 hrs/week |
| Outpatient | 3–12 months | $1,400–$10,000 | Mild-moderate, stable housing |
| MAT | 6–24+ months | $5,000–$15,000/yr | Opioid use disorder, relapse prevention |
Medicaid covers most programs for eligible residents. Call (833) 546-3513 for free insurance verification.
Where to Find Help in California
Treatment facilities in California are concentrated in urban areas, with Los Angeles leading with 126 centers, followed by San Diego (82) and San Francisco (64). For residents in rural areas, telehealth addiction counseling and out-of-area programs provide alternatives. Browse our full California directory to filter by city, treatment type, and insurance accepted.
Last updated: March 2026 · Written by the RehabHive Editorial Team · Sources: SAMHSA, CDC WONDER, KFF
Check Your Insurance Coverage in California
Medicaid expanded — most plans cover treatment. Verify your benefits — free and confidential.
Treatment FAQ — California
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How much does rehab cost in California?
Does Medicaid cover rehab in California?
What types of treatment are available in California?
Are there free rehab centers in California?
What is the overdose crisis in California?
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Looking in Nearby States?
Explore treatment options in states neighboring California.
