Find Treatment Centers in California

3,031 SAMHSA-verified facilities. 7,385 annual opioid deaths. Help is available — and it works.

✓ Medicaid Expanded Naloxone: standing order ✓ Good Samaritan Law
3,031
Centers
30.4
OD Rate/100k
7,385
Opioid Deaths/yr
#28
National Rank
(833) 546-3513 Free · Confidential · 24/7

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

All Cities
Los Angeles (126)
San Diego (82)
San Francisco (64)
San Mateo (53)
Sacramento (47)
Venice (41)
Lynwood (38)
Orange (37)
All Types
Co-Occurring Mental Health
Detox
Outpatient
Residential Rehab
Sober Living
All Insurance
Aetna
Anthem
BlueCross BlueShield
Bright Health
CareFirst
Carelon Behavioral Health
Cigna
ComPsych
GuideWell
HealthNet
HealthPartners
Highmark
Humana
ITU Funds
Intermountain Healthcare
Kaiser Permanente
MHN
Medicaid
Medicare
Optum
Oscar
Tricare
Tufts Health
United Healthcare
Arista Recovery Paola
CA
4

Arista Recovery Paola

Cardiff by the Sea, CA

Co-Occurring Mental Health Detox Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Arista Recovery offers a full continuum of care, treating addiction and co-occurring disorders with a holistic approach. They offer both inpatient and outpatien...

Alcohol Co-Occurring Disorders Drug Addiction Holistic
Evidence-Based Holistic Men Men and Women
View Profile → (833) 546-3513
Avalon Wellness and Recovery
CA
4

Avalon Wellness and Recovery

Cardiff by the Sea, CA

Residential Rehab Co-Occurring Mental Health Outpatient Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Avalon Wellness and Recovery helps individuals and couples with substance use disorders and co‑occurring mental health conditions transform their lives and stre...

Medication-Assisted Treatment Opioids Trauma Informed Couples Counseling
Evidence-Based Holistic Men Men and Women
View Profile → (833) 546-3513
BAART Programs Market Street
CA
4

BAART Programs Market Street

Fresno, CA

Outpatient Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

In the bustling city of Fresno, BAART Programs are committed to offering comprehensive counseling and medication-assisted treatment (MAT), utilizing FDA-approve...

Drug Addiction Medication-Assisted Treatment Opioids Prescription Drugs
Evidence-Based Individual Treatment Men Men and Women
View Profile → (833) 546-3513
Banner House - Gambit Recovery
CA
4

Banner House - Gambit Recovery

Cardiff by the Sea, CA

Sober Living Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Banner House is a sober living residence located in Chandler, Arizona, under the Gambit Recovery network. Their 1,800-square-foot home features spacious rooms a...

Drug Addiction Sober Living Men
Gender-Specific Twelve Step Men Men Only
View Profile → (833) 546-3513
Bishop House - Gambit Recovery
CA
4

Bishop House - Gambit Recovery

Cardiff by the Sea, CA

Sober Living Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Bishop House is a sober living residence located in Gilbert, Arizona, under the Gambit Recovery network. The 2,400-square-foot home features four bedrooms and t...

Drug Addiction Sober Living Men
Gender-Specific Twelve Step Men Men Only
View Profile → (833) 546-3513
Bliss Recovery Spanish Villa
CA
4

Bliss Recovery Spanish Villa

Cardiff by the Sea, CA

Residential Rehab Co-Occurring Mental Health Detox Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Situated in the charming locale of Cardiff by the Sea, Bliss Recovery Spanish Villa is focused on providing outstanding treatment for alcohol and drug addiction...

Alcohol Medication-Assisted Treatment Opioids Detox
Evidence-Based Holistic Men Men and Women
View Profile → (833) 546-3513
Brightside Recovery Rockford
CA
4

Brightside Recovery Rockford

Cardiff by the Sea, CA

Co-Occurring Mental Health Outpatient Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Set on the corner of I-39 and I-90, Brightside Recovery treats adults and adolescents with drug addiction, as well as co-occurring disorders. They use medicatio...

Adolescents Medication-Assisted Treatment Opioids Heroin
Individual Treatment Medical Men Men and Women
View Profile → (833) 546-3513
CRF New Vistas Crisis Center
CA
4

CRF New Vistas Crisis Center

San Diego, CA

Residential Rehab Co-Occurring Mental Health Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

New Vistas Crisis Center, located in downtown San Diego near the Gaslamp Quarter, is a Short-Term Acute Residential Treatment (START) program offering a volunta...

Co-Occurring Disorders Medicaid
Evidence-Based Holistic Men Men and Women
View Profile → (833) 546-3513
Domino House - Gambit Recovery
CA
4

Domino House - Gambit Recovery

Cardiff by the Sea, CA

Sober Living Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Domino House is a 2,500-square-foot sober living residence located in Chandler, Arizona, under the Gambit Recovery network. Situated alongside the Ironwood Golf...

Drug Addiction Sober Living Women
Gender-Specific Twelve Step Women Women only
View Profile → (833) 546-3513
Fire Sky Recovery
CA
4

Fire Sky Recovery

Cardiff by the Sea, CA

Residential Rehab Co-Occurring Mental Health Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Part of Aspire Recovery, Fire Sky Ranch is a men's-only sober living program in Lubbock, Texas. Fire Sky Ranch set out to create a program that gives men flexib...

Alcohol Drug Addiction Life Skills
Evidence-Based Holistic Men Men Only
View Profile → (833) 546-3513
Heartwood House Detox Novato
CA
4

Heartwood House Detox Novato

Novato, CA

Residential Rehab Detox Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Heartwood House Detox in Novato specializes in medically supervised detox for substance use disorders, including alcohol, opiates, benzodiazepines, and stimulan...

Alcohol Medication-Assisted Treatment Opioids Detox
Evidence-Based Holistic Men Men and Women
View Profile → (833) 546-3513
Horizon Recovery - Deer Valley
CA
4

Horizon Recovery - Deer Valley

Cardiff by the Sea, CA

Residential Rehab Verified
Aetna · Anthem · BlueCross BlueShield · Bright Health +20

Situated in the welcoming environment of Cardiff by the Sea, Horizon Recovery - Deer Valley understands that teenagers face challenges that require a tailored a...

Co-Occurring Disorders Drug Addiction Anxiety Depression
Evidence-Based Individual Treatment Adolescents Girls
View Profile → (833) 546-3513

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

ProgramDurationCost RangeBest For
Medical Detox5–10 days$1,000–$5,000Alcohol, opioid, benzo withdrawal
Inpatient Rehab28–90 days$6,000–$30,000Severe addiction, co-occurring disorders
PHP (Partial Hospitalization)2–4 weeks$3,000–$10,000Step-down from inpatient, intensive support
IOP (Intensive Outpatient)2–4 months$3,000–$10,000Work/school compatibility, 9-20 hrs/week
Outpatient3–12 months$1,400–$10,000Mild-moderate, stable housing
MAT6–24+ months$5,000–$15,000/yrOpioid 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.

Medical Disclaimer: This page provides educational information and is not a substitute for professional medical advice. If experiencing a medical emergency, call 911. For immediate treatment guidance, contact SAMHSA's National Helpline at 1-800-662-4357 (free, confidential, 24/7, English/Spanish).

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.

Verify Now

Treatment FAQ — California

How many rehab centers are in California?
California has 3,031 SAMHSA-verified treatment facilities, including inpatient, outpatient, detox, and MAT programs. The largest concentration is in Los Angeles with 126 centers.
How much does rehab cost in California?
Outpatient: $5,000–$10,000. IOP: $3,000–$10,000. Residential: $10,000–$30,000+ for 30 days. California expanded Medicaid covers most costs for eligible residents. Call (833) 546-3513 for free insurance verification.
Does Medicaid cover rehab in California?
Yes. California expanded Medicaid under the ACA, covering detox, inpatient, outpatient, and MAT for adults under 138% FPL (~$20,783/year).
What types of treatment are available in California?
Programs include: medical detox (5–10 days), inpatient/residential (28–90 days), PHP (6+ hours daily), IOP (9–20 hours/week), standard outpatient (1–2 sessions/week), and MAT (buprenorphine, methadone, naltrexone).
Are there free rehab centers in California?
Yes. Medicaid covers treatment for eligible residents. SAMHSA-funded facilities provide sliding-scale services. State behavioral health programs serve uninsured residents. Some nonprofit/faith-based programs offer free treatment. Call (833) 546-3513 for help.
What is the overdose crisis in California?
California ranks #28 nationally with 30.4/100k overdose deaths (national avg: 33.1). Approximately 7,385 opioid deaths/year. Good Samaritan law protects callers. Naloxone: standing order.
Can I travel to California for rehab?
Yes. California (West region) welcomes out-of-state patients. Many insurance plans cover out-of-network treatment. Distance from triggers can benefit recovery. Call (833) 546-3513 to verify coverage.
How do I choose the right rehab in California?
Look for: (1) CARF/Joint Commission accreditation, (2) evidence-based therapies (CBT, DBT, MI), (3) insurance acceptance, (4) specializations (dual diagnosis, gender-specific), (5) aftercare planning. Call (833) 546-3513 for personalized guidance.

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