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Treatment centers in O Fallon, MO

๐Ÿ“˜ Read our complete guide: Treatment Guide for O Fallon โ€” insurance, free options, MAT, and more.

Finding the right treatment center in O Fallon can feel overwhelming. We've compiled 4 facilities in the area to help you compare options based on the care they provide, not just their marketing.

4 facilities in O Fallon, MO

Treatment options in O Fallon, MO include substance abuse treatment, mental health services and medical detoxification across 4 verified facilities. Payment options include private insurance, Medicaid, sliding scale payment. Browse listings below and call to check availability.

Need help choosing? Read our guide to choosing a treatment center or call SAMHSA at 1-800-662-4357 for free referrals.

Eastern MO Alt Sentencing Servs Inc
O Fallon, MO
Not yet verified
OutpatientTelehealth
Motivational InterviewingRelapse Prevention
Accepts: Self-pay, Sliding scale
Call 636-281-3001 Is this your center? Claim your listing
Salvation Army
O Fallon, MO
Not yet verified
ResidentialOutpatientPHPDetoxMATTelehealth
TraumaCBT12-Step
Accepts: Private insurance, Medicaid
Call 314-652-3310 Is this your center? Claim your listing
Compass Health/DBA Crider Health Ctr
O Fallon, MO
Not yet verified
ResidentialTelehealth
Dual DiagnosisSerious Mental Illness
Accepts: Medicaid, Sliding scale
Call 660-442-1054 Is this your center? Claim your listing
VA Saint Louis Healthcare System
O Fallon, MO
Not yet verified
OutpatientTelehealth
CBTVeterans
Accepts: Private insurance
Call 800-228-5459 x56988 Is this your center? Claim your listing

How to choose a treatment center in O Fallon

Before contacting any facility, verify they're licensed in Missouri, ask about their treatment approach, confirm they accept your insurance, and request to speak with clinical staff. Our complete guide walks you through every question to ask.

Helpful guides

How to choose a treatment center: Complete checklist โ†’ What does insurance cover for treatment? โ†’ IOP vs PHP vs residential: Which level of care? โ†’ How much does rehab cost in 2026? โ†’

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