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
Inspira Wellness Recovery Outpatient
Cardiff by the Sea, CA
A private non-profit outpatient center providing comprehensive mental health and substance use treatment with individual therapy and peer support.
Inspiration Health Services
San Mateo, CA
Inspiration Health Services, located in San Mateo, CA, is dedicated to providing transformative care for clients seeking support in their mental health and reco...
Intervention911 KSC Detox
Palm Springs, CA
Intervention911 KSC Detox in Palm Springs, CA, specializes in outpatient substance use treatment with a strong emphasis on addressing co-occurring disorders. Th...
JWCH Institute/Wesley Healths CCH
Los Angeles, CA
Located in Los Angeles, CA, JWCH Institute/Wesley Health's CCH stands out with its comprehensive approach to mental health and substance use treatment. Catering...
Janus Community Clinic
Santa Cruz, CA
Janus Community Clinic, located in Santa Cruz, CA, provides compassionate outpatient care for those grappling with substance use disorders. Offering a spectrum...
Janus South County
Santa Cruz, CA
Janus South County in Santa Cruz, CA, offers specialized outpatient treatment for individuals grappling with substance use disorders. Here, clients are guided t...
Janus of Santa Cruz Intensive Outpatient
Santa Cruz, CA
Janus of Santa Cruz offers a compassionate outpatient experience for individuals seeking recovery from substance use disorders. With a focus on intensive outpat...
Jerry L Pettis Memorial VA Med Center STAR/Substance Treatment and Recovery
Loma Linda, CA
Intensive outpatient mental health and addiction treatment center for veterans with comprehensive services and personalized care plans.
Joyce Eisenberg Keefer Medical
Reseda, CA
Joyce Eisenberg Keefer Medical in Reseda, CA, provides comprehensive mental health treatment within a 24-hour inpatient setting. With services tailored specific...
Kaiser Permanente Addiction Medicine and Recovery Servs
Oakland, CA
A private non-profit outpatient center offering comprehensive services for adults, adolescents, and seniors with co-occurring substance use and mental health co...
Kaiser Permanente Chemical Dependency Recovery Program
Cardiff by the Sea, CA
Private outpatient center offering comprehensive mental health and substance use services for adults and seniors with personalized treatment plans.
Kaiser Permanente Medical Center Adult Psychiatry and IOP
CA
Private non-profit center specializing in integrated care for adults with co-occurring mental health and substance use disorders, offering therapy and case mana...
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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Looking in Nearby States?
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