LSS – Lutheran Social Services – Preble House
Green Bay, Wisconsin
Medicaid
Levels of care
3
Joint Commission
State License
Aftercare Support
Inpatient
Willow Creek Behavioral Health
Green Bay, Wisconsin · Residential
Willow Creek Behavioral Health on Ontario Road in Green Bay, Wisconsin, is a private psychiatric hospital providing 24-hour inpatient care for adults and adolescents facing subs…
Aftercare Support
Inpatient
Medically Assisted Detox
Setting
Residential
Treats
Alcoholism · Benzodiazepines · Cocaine
Accreditation
Joint Commission · State License
About Willow Creek Behavioral Health
Willow Creek Behavioral Health on Ontario Road in Green Bay, Wisconsin, is a private psychiatric hospital providing 24-hour inpatient care for adults and adolescents facing substance use and co-occurring mental health challenges. The facility offers medically supervised detoxification from alcohol, opioids, benzodiazepines, cocaine, and methamphetamines, along with medication-assisted treatment using buprenorphine and naltrexone. Clients receive comprehensive assessments, cognitive behavioral and trauma-related counseling, and structured aftercare planning before discharge. Serving Green Bay and the surrounding Wisconsin communities, the hospital combines psychiatric expertise with recovery support services to help individuals stabilize and build lasting sobriety.
Levels of care
Medically Assisted Detox
Medically supervised withdrawal management with 24/7 monitoring.
Inpatient
Live-in care with structured daily therapy and round-the-clock support.
Aftercare Support
Flexible scheduled treatment that fits around work, school or family.
Conditions treated & therapies
Substances treated
Co-occurring / dual diagnosis
Specialty programs
Medication-assisted treatment
Insurance & payment
Other payment options
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Verify my coverageAccreditations & licensing
Verify any accreditation or state license directly with the issuing body before choosing a provider.
Hours & location
1351 Ontario Road, Green Bay, WI 54311
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Frequently asked
What levels of care does Willow Creek Behavioral Health offer?
Willow Creek Behavioral Health provides aftercare support, inpatient and medically assisted detox.
Does Willow Creek Behavioral Health offer medical detox?
Yes. Willow Creek Behavioral Health lists medically supervised detox among its levels of care, so withdrawal can be managed by clinical staff before stepping into further treatment.
Is Willow Creek Behavioral Health accredited?
Willow Creek Behavioral Health lists Joint Commission and State License. Accreditation and licensing can be verified independently with the issuing body before you choose a provider.
What does Willow Creek Behavioral Health treat?
Willow Creek Behavioral Health offers treatment for alcoholism, benzodiazepines, cocaine and cognitive behavioral therapy and related substance use disorders, often alongside co-occurring mental health conditions.
Where is Willow Creek Behavioral Health located?
Willow Creek Behavioral Health is located in Green Bay, Wisconsin. Call our free, confidential helpline at 1-888-685-2199 to confirm admissions, availability and directions.
Medically reviewed by Daniel Okafor, PMHNP-BC
Last updated November 2, 2026
Directory information is compiled from public and provider-supplied records of addiction treatment centers across the United States. Please independently verify licensing, accreditation and insurance before choosing a provider.
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