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
—
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Treatment Centers in Illinois
P
Prentice Place
Chicago, IL
Inpatient
Outpatient
SAMHSA Verified
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E
Esperanza Little Village
Chicago, IL
SAMHSA Verified
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S
SunCloud Health Naperville
Chicago, IL
Outpatient
SAMHSA Verified
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T
Trillium Place Center For Senior Behavioral Health
Peoria, IL
Inpatient
SAMHSA Verified
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L
Lawndale Christian Health Center Farragut
Chicago, IL
Outpatient
SAMHSA Verified
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Z
Zinnia Health Deerfield Beach
Deerfield, IL
Outpatient
SAMHSA Verified
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S
South Suburban Council on Alcoholism and Substance Abuse
Hazel Crest, IL
Detox
Inpatient
Outpatient
SAMHSA Verified
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W
Weckler and Associates
Gurnee, IL
Outpatient
SAMHSA Verified
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D
Dillon Counseling Associates Johnson City
Joliet, IL
Outpatient
SAMHSA Verified
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R
Rosecrance Chicago-Norwood Park
Chicago, IL
Outpatient
SAMHSA Verified
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I
IV Solution & Ketamine Centers of Chicago
Chicago, IL
SAMHSA Verified
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W
White Earth Substance Abuse Program
Waukegan, IL
SAMHSA Verified
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Choosing Treatment in Illinois
Last updated April 2026. Sources: SAMHSA, CDC WONDER, KFF. See our editorial policy.