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
Motivating Youth Recovery
Cardiff by the Sea, CA
Motivating Youth Recovery in Cardiff by the Sea, CA, focuses on empowering adolescents and young adults through innovative outpatient services. Their comprehens...
Muir Wood Adolescent and Family Servs
Petaluma, CA
Private residential and outpatient center for adolescents with trauma-informed care, integrated mental health and substance use treatment, and family therapy.
NCWR Addiction Recovery Clinic at OSU
Cardiff by the Sea, CA
NCWR Addiction Recovery Clinic at OSU in Cardiff by the Sea offers an extensive range of outpatient treatment options for individuals grappling with substance u...
NYC HH Metropolitan Hospital Adult BH Clinic
Stanford, CA
Comprehensive outpatient center for adults with serious mental illness offering therapy, employment support, medication management, and integrated care services...
Narcotics Prevention Association Methadone Maintenance Treatment Prog
Los Angeles, CA
The Narcotics Prevention Association in Los Angeles offers a robust methadone maintenance treatment program, focusing on helping individuals overcome substance...
National Capital Treatment & Recovery - Counseling Center
Cardiff by the Sea, CA
A comprehensive outpatient center for children/adolescents and adults, offering medication-assisted treatment, counseling, and support services for substance us...
National Council on Alc and Drug Dep ESG and PV
Pomona, CA
The National Council on Alcohol and Drug Dependence in Pomona, California, provides targeted outpatient services for individuals struggling with substance use i...
National Council on Alc and Drug Dep ESG and PV
Pomona, CA
The National Council on Alcohol and Drug Dependency's ESG and PV program in Pomona, California, offers crucial outpatient services for adolescents and young adu...
Nations Finest Sacramento
Sacramento, CA
Located in Sacramento, CA, Nations Finest Sacramento offers specialized care for individuals facing substance use disorders alongside co-occurring mental health...
Ness Counseling Center
Los Angeles, CA
Nestled in the vibrant heart of Los Angeles, Ness Counseling Center offers a compassionate approach to mental health and substance use treatment. Catering to a...
Nevada County Behavioral Health Adult Services
Grass Valley, CA
Outpatient mental health facility offering comprehensive care for adults with co-occurring disorders, therapy, and supported housing options.
Nevada County Behavioral Health Truckee Clinic
Truckee, CA
At Nevada County Behavioral Health Truckee Clinic in Truckee, CA, a comprehensive approach to mental health and substance use treatment is paramount. Catering t...
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?
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Looking in Nearby States?
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