By State
Addiction Treatment in Illinois
708 verified treatment centers across Illinois. Filter by level of care or browse by city.
708
Centers
0
Cities
—
Medicaid Expanded
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Treatment Centers in Illinois
M
Memorial Medical Clinic Carthage
Carthage, IL
Outpatient
SAMHSA Verified
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L
Lake Behavioral Hospital
Waukegan, IL
Outpatient
SAMHSA Verified
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A
Association for Multicultural Behavioral Health
Chicago, IL
Outpatient
SAMHSA Verified
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E
Ellie Mental Health Clinton Township
Palatine, IL
Outpatient
SAMHSA Verified
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J
Josselyn Center
Waukegan, IL
Outpatient
SAMHSA Verified
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M
Macoupin County Public Health Dept Saint Francis Way Clinic
Litchfield, IL
Outpatient
SAMHSA Verified
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L
Loren Half Robinson Foundation
Chicago, IL
Detox
Outpatient
SAMHSA Verified
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Y
Youth Outreach Services Melrose Park
Melrose Park, IL
Outpatient
SAMHSA Verified
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T
Transitions Mental Health Services TROC
Moline, IL
Outpatient
SAMHSA Verified
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A
Amen Clinics Chicago
Bannockburn, IL
SAMHSA Verified
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M
Marriage & Family Solutions
Chicago, IL
Outpatient
SAMHSA Verified
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A
Adventist Glenoaks Hospital Behavioral Health Services
Glendale Heights, IL
SAMHSA Verified
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Choosing Treatment in Illinois
Last updated April 2026. Sources: SAMHSA, CDC WONDER, KFF. See our editorial policy.