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Drug & Alcohol Rehab Centers in Ontario, California

Find verified addiction treatment facilities in Ontario. Our directory includes 3 licensed rehabilitation centers offering detox, residential, outpatient, and specialty programs. Most facilities accept insurance.

Updated: December 18, 2025
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New Creation Corporate Headquarters
+9 photos

New Creation Corporate Headquarters

Addiction Treatment Center

3286 Guasti Road, 91761
909-920-5102

Situated in Ontario, CA, the New Creation Corporate Headquarters delivers a wide range of substance use treatment services for both adults and young adults. Emphasizing high-quality care, this facility offers several options, including intensive outpatient treatment, outpatient services, and day treatment or partial hospitalization. The center has a strong focus on techniques such as 12-step facilitation, anger management, and brief intervention strategies. It also features specialized programs designed for adult men and women, ensuring that care is tailored to meet gender-specific needs. Committed to effective, evidence-based treatment, this facility aims to support individuals on their journey to recovery.

Substance use treatment
Embrace Life Change
+4 photos

Embrace Life Change

Mental Health Treatment

1354 Carlos Place, 91764
909-920-5102

Embrace Life Change, located in Ontario, CA, provides a wide array of addiction treatment services tailored for both adults and young adults. Their offerings include detoxification, substance use treatment, transitional housing, and outpatient programs, all designed to deliver personalized care that caters to various needs. To foster a supportive atmosphere, the center features specialized programs for adult men, adult women, and individuals who've faced sexual abuse. Embrace Life Change employs a variety of effective approaches, including 12-step facilitation, anger management, and brief intervention, all aimed at promoting holistic healing. They prioritize high-quality care and offer options ranging from long-term residential treatment to intensive outpatient services, making it a flexible and supportive option for those on their journey to recovery.

DetoxificationSubstance use treatmentTransitional housing, halfway house, or sober home+1 more
CLARE Matrix

CLARE Matrix

Ontario Outpatient

812 North Euclid Avenue, 91762
909-395-0888

CLARE Matrix, situated in Ontario, CA, stands out as a premier rehabilitation center dedicated to addressing substance use issues. The facility offers a variety of treatment options, including intensive outpatient programs, outpatient services, and standard outpatient care, ensuring a broad spectrum of support for both adults and adolescents. Emphasizing 12-step facilitation, anger management techniques, and brief intervention strategies, CLARE Matrix tailors its approach to meet the unique needs of its clients. They provide specialized programs designed for adult men, adult women, and teenagers, ensuring that everyone receives the appropriate level of care. With a reputation for delivering high-quality support and personalized treatment plans, CLARE Matrix is a commendable option for those in search of effective addiction treatment services.

Substance use treatment

Addiction Treatment in Ontario, California

Ontario offers specialized addiction treatment options, from medical detox to long-term residential care. Whether you're seeking help for yourself or a loved one,Ontario's treatment centers provide professional, compassionate care with various program types and payment options.

Why Choose Treatment in Ontario?
  • Specialized treatment centers with various programs
  • Licensed facilities with experienced professionals
  • Local recovery community and support groups
  • Full continuum of care from detox to aftercare
  • Largest selection of treatment facilities in the nation
  • Leading-edge treatment technologies and approaches

Treatment Programs in Ontario

Medical Detox

Safe, supervised withdrawal with 24/7 medical monitoring

Residential Treatment

Live-in programs with structured daily therapy and support

Outpatient Programs

PHP, IOP, and standard outpatient for flexible recovery

Sober Living

Supportive housing for continued recovery support

Insurance & Payment in Ontario

Medi-Cal offers comprehensive substance abuse coverage. California has strong mental health parity laws ensuring insurance coverage for treatment.

National Resources

Federal resources and hotlines available 24/7 for addiction support.

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Frequently Asked Questions

Important Notice

This website provides general information about addiction treatment facilities. It is not a substitute for professional medical advice, diagnosis, or treatment. If you are experiencing a mental health crisis, please call 988 (Suicide & Crisis Lifeline) or 911 for immediate assistance. For substance abuse help, call SAMHSA at 1-800-662-4357.

Data sourced from SAMHSA Treatment Locator, state licensing databases, and facility submissions.

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