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
H
Healthcare Alternative Systems Broadview
Bellwood, IL
Outpatient
SAMHSA Verified
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N
NuLife Behavioral Health Illinois
Buffalo Grove, IL
Outpatient
SAMHSA Verified
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G
Grand Prairie Services
Chicago Heights, IL
Outpatient
SAMHSA Verified
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R
Rock Island County Council on Addictions
East Moline, IL
Inpatient
Outpatient
SAMHSA Verified
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G
Gateway Foundation Swansea
Aurora, IL
SAMHSA Verified
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F
FMRS Health Systems Raleigh County Office
Wheaton, IL
SAMHSA Verified
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H
Holly Hill Child and Family Solutions
Chicago, IL
Outpatient
SAMHSA Verified
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L
Lake County Health Dept Libertyville Health Center
Libertyville, IL
Outpatient
SAMHSA Verified
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U
Utah Behavior Services Crossroads North Center
Skokie, IL
Outpatient
SAMHSA Verified
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T
Trillium Place at Carle Health Methodist Hospital
Peoria, IL
Inpatient
SAMHSA Verified
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P
Paramos Counseling Center
Joliet, IL
Outpatient
SAMHSA Verified
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A
Ascension Behavioral Health Behavioral Health Services
Chicago, IL
Outpatient
SAMHSA Verified
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Choosing Treatment in Illinois
Last updated April 2026. Sources: SAMHSA, CDC WONDER, KFF. See our editorial policy.