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Mountainside Wilton

187 S. Canaan Road, Canaan, CT 06018

✓ Joint Commission Est. 1998 3 care levels
(833) 567-5838 Free · Confidential · 24/7

Key Facts About Mountainside Wilton

  • Location: Canaan, CT — Joint Commission accredited
  • Levels of Care: Co-Occurring Mental Health, Outpatient, Detox
  • 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 Mountainside Wilton

Mountainside Wilton in Fairfield County, Connecticut, offers a friendly, accepting environment where individuals can receive flexible outpatient alcohol and drug addiction treatment. Mountainside was founded in 1998 by a group of like-minded friends. They believed that supplementing traditional therapies with holistic wellness practices could vastly improve long-term recovery.
A highly regarded behavioral health network in the country, Mountainside offers customized alcohol and drug addiction treatment. With flexible programing, individual counseling, recovery coaching, and medication-assisted detox (MAT), Mountainside Wilton provides a full continuum of care that addresses the mind, body, and spirit because each client is different. Their Integrative Model of Care guides clients sequentially through each stage of recovery, ensuring that each client’s treatment plan is specifically designed to cater to his or her individual needs. Treatment can include individual and group counseling, 12-Step facilitation, anger management, acupuncture, adventure therapy, expressive therapy, healthy living workshops, therapeutic art and writing, and more. Mountainside believes the greatest asset for long-term recovery is a strong support system. They work closely with the client’s family and create support services to help loved ones understand addiction and the recovery process.
Mountainside has numerous facilities throughout the Northeast. The Wilton, Connecticut location regularly hosts clients from all over Fairfield County and surrounding areas, including New York City and Westchester County. Mountainside is pleased to hold a 3.7 ASAM certification as well as dual accreditation from CARF International and The Joint Commission, making it 1 of just 7 addiction treatment facilities in the country to do so. Additionally, clients can self-pay.

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 Mountainside Wilton 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 Adolescents Young Adults LGBTQ+ Pregnant Women Midlife Adults

Amenities & Features

Personal Life Coach

Services Offered

What to Expect at Mountainside Wilton

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 90 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.

Mountainside Wilton offers 3 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. Mountainside Wilton 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

187 S. Canaan Road, Canaan, CT, 06018

Quick Facts

Program90 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

Treatment Philosophy

Evidence-Based Individual Treatment Twelve Step Wellness

Conditions & Substances Treated

Co-Occurring Disorders Drug Addiction Prescription Drugs Benzodiazepines Cocaine Ecstasy Heroin Marijuana Nicotine

Verify Your Insurance Coverage

Free verification · Know your costs before you commit

(833) 567-5838
Mountainside Wilton photo 1
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Frequently Asked Questions about Mountainside Wilton

Does Mountainside Wilton accept my insurance?
Mountainside Wilton 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 Mountainside Wilton?
Mountainside Wilton offers Co-Occurring Mental Health, Outpatient, Detox 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 Mountainside Wilton?
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 Mountainside Wilton, out-of-pocket costs are typically lower. Call (833) 567-5838 for a free, personalized cost estimate.
Are there other rehab centers near Canaan?
Yes. Browse all CT treatment centers or narrow to Canaan 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 Mountainside Wilton?
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 Mountainside Wilton typically last 90 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 Mountainside Wilton 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 [email protected] — we re-check within 24 hours.

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Information last verified: May 2026 · Data sourced from SAMHSA

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SAMHSA-sourced directory · May 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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