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Treatment Facility — CALIFORNIA

McAlister Institute

3923 Waring Road Suite D, Oceanside, CA, 92056
Insurance Accepted Accredited Verified Substance abuse treatment services Substance abuse treatment Outpatient
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Facility Profile
Data sourced from SAMHSA N-SSATS & verified by DRH Clinical Review Team — licensed addiction counselors & behavioral health specialists
Updated June 9, 2026
Sources: SAMHSA · NIDA · CDC
If this is a medical emergency, call 911 immediately. For confidential addiction help, call SAMHSA's National Helpline: (800) 662-4357 — free, confidential, 24/7.
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About This Facility

About McAlister Institute

McAlister Institute is a substance abuse treatment center located in Oceanside, CA, dedicated to helping individuals and families overcome addiction. Situated at 3923 Waring Road Suite D, the facility serves the local community and surrounding areas with evidence-based treatment for alcohol and drug dependence. McAlister Institute understands that seeking help is a courageous first step, and the team is committed to providing compassionate, professional care during the recovery journey.

Treatment Programs at McAlister Institute

McAlister Institute offers flexible treatment options designed to meet different needs and circumstances. Outpatient programs allow patients to receive therapy and counseling while maintaining their daily responsibilities at home, work, or school—ideal for those with mild to moderate addiction or as a step-down from more intensive care. Short-term residential treatment (30 days or less) provides a structured environment where patients live at the facility while receiving round-the-clock support, medical supervision, and therapeutic services. This immersive approach is particularly beneficial for individuals requiring detoxification, those with moderate to severe substance use disorders, or anyone needing to step away from triggering environments to focus entirely on recovery.

Insurance & Payment at McAlister Institute

McAlister Institute works to ensure that financial concerns do not prevent individuals from accessing needed treatment. While treatment costs vary based on the program selected and individual circumstances, the facility is committed to exploring available payment options with each patient. Many insurance plans cover substance abuse treatment services under the Mental Health Parity Act, which requires insurers to provide equal coverage for mental health and substance use disorders as they do for other medical conditions.

If you or a loved one is struggling with alcohol or drug addiction, reaching out for help is the most important decision you can make. Contact McAlister Institute today at 760-726-4451 to speak with an admissions specialist who can discuss your treatment options, answer questions about programs, and help you take the next step toward recovery. Compassionate support is available now.

Services

Services & Programs

Primary Focus: Substance Abuse Treatment Services Services Provided: Substance abuse treatment Type of Care: Outpatient Short-term residential Specials: Forms of Payment Accepted: Payment Assistance: Special Language Services:
Treatment Types

Types of Care Offered

Substance abuse treatment services Substance abuse treatment Outpatient Residential short-term (30 days or less)
Location

Find McAlister Institute

Your Insurance Must Cover Addiction Treatment
Under the Mental Health Parity and Addiction Equity Act (MHPAEA) and the Affordable Care Act, most insurance plans — including Medicaid and Medicare — are legally required to cover substance use disorder treatment at the same level as other medical conditions. Learn more at SAMHSA.gov or call (866) 720-3784 to verify your benefits free in minutes.
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Contact & Address
3923 Waring Road Suite D, Oceanside, CA, 92056

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