Penn Spine and Rehab Logo
Trillium Place - Hero Image

Trillium Place

Knolls Center for Change

AccreditedInsurance Accepted$$
2101 West Willow Knolls Road,Peoria, Illinois 61614
Verified via SAMHSA Treatment Locator(Nov 14, 2025)
Get Help Now

For 24/7 help: SAMHSA 1-800-662-4357

Contact Details

Full Address

2101 West Willow Knolls Road
Peoria, Illinois 61614

Phone Numbers

Hours

Contact facility for hours

Location & Directions

Trillium Place

2101 West Willow Knolls Road, Peoria, IL 61614

Facility Photos
Click on any photo to view larger
Trillium Place - Photo 1
About This Facility

Trillium Place, situated in Peoria, IL, specializes in long-term residential treatment for adult men facing substance use disorders alongside serious mental health conditions. The facility offers a wide range of comprehensive services for adults, seniors, and young adults through personalized programs, which include anger management, cognitive behavioral therapy, and the Matrix Model approach. With an emphasis on high-quality care and individualized treatment plans, Trillium Place is committed to creating a safe and supportive environment for male clients. Whether individuals seek short-term support or 24-hour residential care, Trillium Place is devoted to guiding them on their journey to recovery.

Insurance Accepted
Federal military insurance (e.g., TRICARE)
Medicaid
Medicare
Private health insurance
State-financed health insurance plan other than Medicaid

This facility accepts various insurance plans. Contact them directly to verify coverage for your specific plan.

Services & Amenities
Type of CareSubstance use treatment, Treatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children
Service SettingsLong-term residential, Residential/24-hour residential, Short-term residential
Medications OfferedBuprenorphine used in Treatment, Naltrexone used in Treatment
Treatment Approaches
Evidence-based treatment methods used at this facility
Anger management
Cognitive behavioral therapy
Matrix Model
Motivational interviewing
Relapse prevention
Substance use disorder counseling
Trauma-related counseling
Treatments
Click on any treatment type to learn more about our specialized programs
Programs & Groups
Specialized treatment programs tailored to specific populations and needs
Adult men
Payment & Insurance
Financial options and accepted insurance plans

Insurance Plans

Federal military insurance (e.g., TRICARE)
Medicaid
Medicare
Private health insurance
State-financed health insurance plan other than Medicaid

Payment Options

Cash or self-paymentFederal, or any government funding for substance use treatment programsSAMHSA funding/block grants

Insurance coverage varies by plan. Contact the facility to verify your specific coverage and out-of-pocket costs.

Licenses & Certifications
Verified accreditations and quality certifications
The Joint CommissionJoint Commission Accredited
SAMHSASAMHSA Listed

All Certifications

State Substance use treatment agency
State mental health department
The Joint Commission
Who We Serve
Patient demographics and populations served

Age Groups

AdultsSeniorsYoung Adults

Gender

Male
Explore More Treatment Options

Looking for alternatives to Trillium Place? Browse our directory of verified treatment centers in Illinois or explore programs by specialty.

Frequently Asked Questions

Based on available information, this facility accepts Federal military insurance (e.g., TRICARE), Medicaid, Medicare, Private health insurance, State-financed health insurance plan other than Medicaid. However, insurance coverage can vary by plan and individual circumstances. Please contact the facility directly to verify if your specific insurance plan is accepted and what services are covered.

Important Notice

This website provides general information about addiction treatment facilities. It is not a substitute for professional medical advice, diagnosis, or treatment. If you are experiencing a mental health crisis, please call 988 (Suicide & Crisis Lifeline) or 911 for immediate assistance. For substance abuse help, call SAMHSA at 1-800-662-4357.

Data sourced from SAMHSA Treatment Locator, state licensing databases, and facility submissions.