OTP, Detox, Psychiatric Hospitals, Sober Living, Drug & Alcohol Rehab & Mental Health in Ontario, CA

6 SAMHSA-listed care providers are located in Ontario, California, sourced from FindTreatment.gov. These listings are unrated; verify services, licensing, cost, and availability directly.

Care type in Ontario	Providers
Opioid Treatment Programs	1	View directory
Detox Centers	2	View directory
Psychiatric Hospitals	0	—
Sober Living Homes	0	—
Drug & Alcohol Rehab	0	—
Mental Health Treatment	3	View directory

Opioid Treatment Programs in Ontario

This directory lists 1 samhsa-listed opioid treatment programs in Ontario. No ratings, inspections, or quality scores are published for these listings; confirm services and coverage directly with the provider. Open a profile for services, contact details, and location.

Opioid Treatment Program Aegis Treatment Centers, LLC Ontario, CA 91762 SAMHSA-listed

Detox Centers in Ontario

This directory lists 2 samhsa-listed detox centerss in Ontario. No ratings, inspections, or quality scores are published for these listings; confirm services and coverage directly with the provider. Open a profile for services, contact details, and location.

Detox Center · for-profit Aegis Treatment Center Ontario, CA 91762 SAMHSA-listedAdultsAnger management Detox Center · for-profit New Creation Corporate Headquarters Ontario, CA 91761 SAMHSA-listed12-step facilitationAbnormal involuntary movement scale

Mental Health Treatment in Ontario

This directory lists 3 samhsa-listed mental health treatments in Ontario. No ratings, inspections, or quality scores are published for these listings; confirm services and coverage directly with the provider. Open a profile for services, contact details, and location.

Mental Health Facility · for-profit Embrace Life Change Ontario, CA 91764 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Mental Health Facility · for-profit New Creation Treatment Centers Ontario, CA 91761 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Mental Health Facility · for-profit Valley Star Ontario, CA 91764 SAMHSA-listedCase management serviceChildren/Adolescents

ZIP codes in Ontario

ZIP 91761Care providers ZIP 91762Care providers ZIP 91764Care providers

Choosing care in Ontario

Start with the level of care and the services a person needs - withdrawal management, medications for opioid use disorder, therapy, psychiatric care, or a sober living setting - then check licensing, accepted insurance, and cost. These SAMHSA listings are unrated, so the fit of the service matters more than any score.

Where you can, call each option in Ontario, CA and confirm services, licensing, cost, insurance, and current openings in writing. No ratings, inspections, or quality scores are published for these SAMHSA listings, so direct confirmation is the surest check.

Nearby cities in San Bernardino County

Apple Valley, CA 1 facilities Baker, CA 1 facilities Barstow, CA 4 facilities Chino, CA 4 facilities Chino Hills, CA 1 facilities Colton, CA 9 facilities Fontana, CA 1 facilities Grand Terrace, CA 1 facilities

Frequently asked questions

How many care providers are in Ontario, CA?

The current SAMHSA FindTreatment.gov data puts Ontario at 6 listed providers: 1 opioid treatment programs, 2 detox centers, 0 psychiatric hospitals, 0 sober living homes, 0 drug & alcohol rehab, and 3 mental health treatment.

Are these listings rated?

No. SAMHSA does not publish star ratings, inspections, or quality scores for these listings. Confirm services, licensing, cost, and availability directly with each provider.

How much does care in Ontario cost?

Cost varies widely by service and setting, and by whether a provider accepts insurance, Medicaid, or offers a sliding scale. Confirm accepted payment and out-of-pocket costs directly with the provider before you decide.

Data sources

Sources: SAMHSA FindTreatment.gov. Processing date: 2026-10-08. This page is informational and is not medical advice.

Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional.

Independent and unaffiliated. RehabProviders.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Substance Abuse and Mental Health Services Administration (SAMHSA), the U.S. Department of Health and Human Services, or any government agency. SAMHSA has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. These listings are unrated; always verify current services, licensing, availability, and cost directly with the provider.

In a crisis, get help now. Call or text 988 to reach the 988 Suicide & Crisis Lifeline, or call the SAMHSA National Helpline at 1-800-662-4357.

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