California · Listings Checked October 2026

Drug and Alcohol Rehab Centers in Simi Valley, CA

Which Rehab Centers in Simi Valley Fit Your Needs?

SAMHSA's FindTreatment.gov lists 3 rehab centers in Simi Valley, California, all state-licensed or certified substance use treatment facilities. Of these, 1 accepts Medicaid, 1 offers detox, 1 offers residential treatment, 3 prescribe buprenorphine and 1 is a certified methadone clinic.

All 3 Rehab Centers in Simi Valley

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Treatment facility (SAMHSA listing)

Aegis Treatment Centers LLC

660 East Los Angeles Avenue, Suite B-2, ZIP 93065

805-522-1845 · intake 805-522-1844

Full Listing

All in Solutions California

3010 East Los Angeles Avenue, ZIP 93065

805-316-7050

Full Listing

All in Solutions Detox

1856 Deodora Street, ZIP 93065

855-762-3796

Full Listing

Listings from SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement and the order is alphabetical. Call to confirm openings, services and costs.

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Detox in Simi Valley

1 of the 3 facilities in Simi Valley offer detox (medically managed withdrawal): All In Solutions Detox.

Residential and Inpatient Rehab Centers in Simi Valley

1 of the 3 facilities in Simi Valley offer residential or hospital inpatient treatment: All In Solutions Detox.

Outpatient and IOP Programs in Simi Valley

1 of the 3 facilities in Simi Valley run intensive outpatient or partial hospitalization programs: All In Solutions California.

Medication for Opioid Use Disorder in Simi Valley

All 3 facilities in Simi Valley provide methadone, buprenorphine or naltrexone: Aegis Treatment Centers LLC, All In Solutions California and All In Solutions Detox.

Simi Valley Rehab Centers That Take Medicaid

1 of the 3 facilities in Simi Valley accept Medicaid: Aegis Treatment Centers LLC.

Simi Valley Rehab Centers: Common Questions

How Many Rehab Centers in Simi Valley Are There?

SAMHSA's FindTreatment.gov lists 3 substance use treatment facilities in Simi Valley, California, checked October 2026. 1 offer detox and 1 offer residential treatment.

Do Rehab Centers in Simi Valley Take Medicaid?

1 of the 3 facilities in Simi Valley accept Medicaid, according to SAMHSA. Call to confirm your plan is accepted before you go.

Which Rehab Centers in Simi Valley Offer Detox?

1 of the facilities in Simi Valley offer detox: All In Solutions Detox.

Are There Free Rehab Centers in Simi Valley?

0 of the facilities in Simi Valley offer treatment at no charge and 0 have a sliding fee scale, according to SAMHSA. SAMHSA's National Helpline can also point you to state-funded treatment.

Rehab Centers Near Simi Valley

More Help in California

See addiction treatment in California for the state's treatment agency, how state-funded treatment works and Medicaid coverage. For what each type of care means, read about detox, inpatient rehab and outpatient rehab, or how to find rehab that takes Medicaid.

Sources

  1. SAMHSA FindTreatment.gov listing data, checked October 2026

Rehab Help is an independent guide, not a treatment provider. Phone numbers on this site are the facilities' and helplines' own numbers, never tracking lines. If someone is in danger right now, call 911.