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
County of Imperial Calexico Adolescent SUD Treatment Prog
Calexico, CA
The County of Imperial Calexico Adolescent SUD Treatment Program in Calexico, CA, provides targeted support for adolescents and young adults facing substance us...
County of Imperial Calexico Adult SUD Treatment Program
Calexico, CA
The County of Imperial Calexico Adult SUD Treatment Program is situated in Calexico, CA, and is dedicated to addressing substance use and co-occurring disorders...
County of Imperial El Centro Adolescent SUD Trt Program
El Centro, CA
Located in El Centro, CA, the County of Imperial El Centro Adolescent SUD Treatment Program offers specialized substance use treatment and mental health support...
County of Imperial El Centro Adult SUD Treatment Program
El Centro, CA
The County of Imperial El Centro Adult SUD Treatment Program in El Centro, CA, integrates substance use treatment with mental health support to address the mult...
County of Los Angeles Edward R Roybal Comprehensive Health
Harbor City, CA
County of Los Angeles offers outpatient treatment with medication-assisted therapy, counseling in multiple languages, case management, and mental health service...
County of Los Angeles High Desert Regional Health Center
Harbor City, CA
County of Los Angeles offers outpatient services for substance use and mental health disorders, including medication management, counseling, and transportation...
County of Los Angeles Hubert H Humphrey Comprehensive Health
Harbor City, CA
County of Los Angeles outpatient center provides comprehensive substance use treatment, mental health services, and HIV testing with payment assistance availabl...
Crisis Preparation and Recovery
Cardiff by the Sea, CA
Crisis Preparation and Recovery, located in Cardiff by the Sea, CA, specializes in innovative outpatient services for individuals requiring substance use detoxi...
Crisis Preparation and Recovery - Estrella, Phoenix
Cardiff by the Sea, CA
Located in Cardiff by the Sea, CA, Crisis Preparation and Recovery - Estrella, Phoenix provides professional treatment services tailored to individual recovery...
Crisis Services Mary K Shell Building
Bakersfield, CA
An outpatient center offering integrated mental and substance use disorder treatment for adults and young adults.
Crossroad Transitional
CA
Private outpatient center providing comprehensive addiction treatment, medication-assisted therapy, individual and group counseling, and specialized care for co...
DCCCA Elm Acres Recovery Services
Cardiff by the Sea, CA
DCCCA Elm Acres Recovery Services in Cardiff by the Sea offers a multifaceted approach to substance use treatment, including outpatient detoxification and inten...
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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Does Medicaid cover rehab in California?
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Looking in Nearby States?
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