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
Pajaro Valley Prevention and Student Assistance
CA
Pajaro Valley Prevention and Student Assistance is dedicated to creating supportive environments for youth facing challenges related to mental health and substa...
Palm House Residential Treatment and Recov Servs
Long Beach, CA
Located in Long Beach, CA, Palm House Residential Treatment and Recov Servs provides professional treatment services tailored to individual recovery needs.
Para Los Ninos Mental Health Family Center
Los Angeles, CA
Para Los Ninos Mental Health Family Center in Los Angeles, CA, serves as a vital resource for mental health treatment, addressing the needs of children, adolesc...
Partners Project Sober Partners Beach House
Newport Beach, CA
Partners Project Sober Partners Beach House combines a serene environment with comprehensive treatment options for substance use and mental health disorders. Th...
Pasadena Council on Alcoholism and Drug Dependence
Pasadena, CA
Private non-profit organization offering comprehensive mental health and substance use treatment for all ages, including trauma-related counseling and aftercare...
Passages Malibu
Malibu, CA
Private residential center providing comprehensive detox and treatment for substance use disorders with specialized care for co-occurring conditions.
Pathway Program
Rocklin, CA
Pathway Program, located in Rocklin, CA, is dedicated to guiding adolescents and adults through substance use recovery with a range of outpatient services. Empl...
Peach Tree Health Linda
Marysville, CA
A private non-profit offering integrated mental health and substance use treatment, chronic disease management, and specialized services for seniors.
Peach Tree Health Live Oak
Live Oak, CA
Peach Tree Health Live Oak offers a compassionate approach to mental health and substance use treatment. Catering to a diverse clientele, including children, se...
Peach Tree Health North Sacramento
Sacramento, CA
Integrated outpatient center providing substance use treatment, dialectical behavior therapy, and trauma-informed care for mental health and addiction.
Pennsylvania Psychiatric Institute Advancement in Recovery Program
Cardiff by the Sea, CA
Nestled in Cardiff by the Sea, CA, the Pennsylvania Psychiatric Institute's Advancement in Recovery Program offers a comprehensive approach to treating substanc...
Penny Lane Centers
Los Angeles, CA
Comprehensive outpatient center providing trauma-informed care for addiction, mental health, eating disorders, and co-occurring conditions.
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.
