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Gateway Foundation

1430 Olive Street Suite 300, Saint Louis, MO 63103

✓ Joint Commission 2 care levels
(833) 567-5838 Free · Confidential · 24/7

Key Facts About Gateway Foundation

  • Location: Saint Louis, MO — Joint Commission accredited
  • Levels of Care: Co-Occurring Mental Health, Outpatient
  • Insurance: Accepts 24 providers including Aetna, Anthem, BlueCross BlueShield
  • Therapies: 1-on-1 Counseling, Cognitive Behavioral Therapy, Family Therapy, Group Therapy and more
  • Help Available: Call (833) 567-5838 for free insurance verification and placement assistance

About Gateway Foundation

Serving the Saint Louis, MO area, Gateway Foundation offers co-occurring mental health and outpatient care designed around each client's needs and stage of recovery.

Care here features levels of care including co-occurring mental health and outpatient and typical program lengths around 30 days.

Treatment draws on evidence-based and supportive therapies such as 1-on-1 counseling, cognitive behavioral therapy, family therapy, group therapy, life skills and online therapy, tailored to the individual.

Gateway Foundation serves men, women and young adults and treats co-occurring disorders, drug addiction, chronic relapse and smoking cessation.

Coverage is accepted from 24 plans such as Kaiser Permanente, MHN, Medicaid and Medicare; the admissions team can confirm what your policy covers.

Aftercare options include continuing care, outpatient treatment, intensive outpatient program and support meetings.

To confirm current openings, levels of care, and accepted insurance, contact Gateway Foundation directly or call our free, confidential helpline.

Evidence-Based Context: According to SAMHSA's National Survey on Drug Use and Health (2023), approximately 48.7 million Americans aged 12 or older had a substance use disorder in the past year. The National Institute on Drug Abuse (NIDA) emphasizes that treatment programs combining behavioral therapy with medication-assisted approaches show the highest rates of sustained recovery. Facilities like Gateway Foundation provide structured pathways to evidence-based care. Sources: SAMHSA NSDUH 2023, NIDA Principles of Drug Addiction Treatment (4th Ed.)

Who This Center Serves

Men Women Young Adults

Services Offered

What to Expect at Gateway Foundation

1. Initial Assessment

A clinical team evaluates your history, needs, and goals to create a personalized plan.

2. Active Treatment

Evidence-based therapies including 1-on-1 Counseling and Cognitive Behavioral Therapy, typically 30 days.

3. Progress & Recovery

Regular progress reviews, skill-building sessions, and adjustment of your treatment plan.

4. Aftercare Planning

Continued support, relapse prevention strategies, and connections to community resources for lasting recovery.

Understanding Your Treatment Options

Choosing the right treatment facility is one of the most important decisions in the recovery journey. Research published by the National Institute on Drug Abuse (NIDA) shows that treatment duration, therapeutic approach, and aftercare planning are the three strongest predictors of long-term sobriety.

Gateway Foundation offers 2 distinct levels of care, allowing patients to step through treatment intensities as they progress. This continuum-of-care model — moving from higher to lower intensity — is recommended by SAMHSA as the gold standard for addiction treatment.

The facility utilizes 9 evidence-based therapeutic modalities. According to NIDA research, combination therapy approaches that integrate behavioral interventions (such as 1-on-1 Counseling and Cognitive Behavioral Therapy) with holistic support show significantly improved outcomes compared to single-modality programs.

Under the Mental Health Parity and Addiction Equity Act, most commercial insurance plans are required to cover substance abuse treatment. Gateway Foundation works with 24 insurance providers. Call (833) 567-5838 to verify your specific coverage and learn about out-of-pocket costs before admission.

Contact Information

1430 Olive Street Suite 300, Saint Louis, MO, 63103

Quick Facts

Program30 days
FocusThis center treats substance u...
Insurance24 accepted
AccreditationJoint Commission

Free 24/7 Helpline

(833) 567-5838

Insurance verification · No obligation

Levels of Care

Available treatment intensities

Conditions & Substances Treated

Co-Occurring Disorders Drug Addiction Chronic Relapse Smoking Cessation

Verify Your Insurance Coverage

Free verification · Know your costs before you commit

(833) 567-5838

Frequently Asked Questions about Gateway Foundation

Does Gateway Foundation accept my insurance?
Gateway Foundation accepts 24 insurance carriers including Aetna, Anthem, BlueCross BlueShield, Bright Health, CareFirst. Coverage varies by plan — deductibles, copays, day limits, and pre-authorization requirements differ. Under the Mental Health Parity Act, commercial plans must cover addiction treatment at parity with medical care. Call (833) 567-5838 for a free 5-minute benefits check.
What treatment programs are available at Gateway Foundation?
Gateway Foundation offers Co-Occurring Mental Health, Outpatient with evidence-based therapies including 1-on-1 Counseling, Cognitive Behavioral Therapy, Family Therapy, Group Therapy. Each admission starts with a clinical assessment against the ASAM criteria to match program intensity (detox, residential, IOP, or outpatient) to clinical need.
How much does treatment cost at Gateway Foundation?
Costs vary by level of care, duration, and insurance coverage. Typical national self-pay ranges: outpatient $1,000–$3,000/month, 30-day residential $5,000–$20,000, 90-day inpatient $12,000–$60,000. With 24 insurance carriers accepted at Gateway Foundation, out-of-pocket costs are typically lower. Call (833) 567-5838 for a free, personalized cost estimate.
Are there other rehab centers near Saint Louis?
Yes. Browse all MO treatment centers or narrow to Saint Louis specifically. Our full facility directory filters by insurance carrier and level of care. Call (833) 567-5838 for a human-curated shortlist based on your situation.
What should I expect during treatment at Gateway Foundation?
Treatment typically begins with a comprehensive clinical assessment, then a personalized plan combining individual therapy, group sessions, and evidence-based methods such as CBT, DBT, and motivational interviewing. Programs at Gateway Foundation typically last 30 days. Aftercare planning — which may include sober living, outpatient follow-up, and peer support groups — ensures ongoing support after discharge. Per NIDA research, 90+ days of engaged treatment significantly improves long-term outcomes.
How do I verify Gateway Foundation is legitimate?
Every center listed on RehabFlow is sourced from the federal SAMHSA Behavioral Health Treatment Services Locator and re-verified quarterly. This facility’s stated accreditation: Joint Commission. Licensed clinicians (LCSW, LMFT, LPC, LADC, MD) should be on staff, not just peer coaches. If you spot outdated data, email corrections@rehabflow.us — we re-check within 24 hours.

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Information last verified: July 2026 · Data sourced from SAMHSA

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Published by RehabFlow
SAMHSA-sourced directory · July 2026

Listings are sourced from the SAMHSA Behavioral Health Treatment Services Locator and cross-checked against public CDC and NIDA data. This page is informational, not medical advice — see our editorial policy for how we verify and update facts.

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Updated July 2026
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