All programs in Peoria, IL

Trillium Place - Knolls Center for Change

Also listed as Trillium Place, Knolls Center for Change

2101 West Willow Knolls Road, Peoria, IL 61614

Clinical specializations

  • Residential
  • Medication Management
  • Addiction Treatment

Financial accessibility

  • Insurance Accepted
  • Self-Pay Options
  • Financial Assistance Available

Programs offered

  • residential
  • buprenorphine maintenance
  • psychiatry / medication management

Accreditation & licensing

Accreditations & designations

  • CARF
  • The Joint Commission

Licensed as

  • State substance use agency
  • State mental health department

As reported to SAMHSA by the facility. Confirm current standing with the accrediting body before making a decision.

Languages

  • American Sign Language

Frequently asked questions about Trillium Place - Knolls Center for Change

Does Trillium Place - Knolls Center for Change accept insurance?+

Trillium Place - Knolls Center for Change reports accepting Medicare, Medicaid, Private insurance, TRICARE, State-financed insurance, and Self-pay, though this has not been independently verified — contact the facility directly to confirm your specific plan is covered.

What levels of care does Trillium Place - Knolls Center for Change offer?+

Trillium Place - Knolls Center for Change offers Residential, Short-term residential, residential, buprenorphine maintenance, and psychiatry / medication management.

What age groups does Trillium Place - Knolls Center for Change serve?+

Trillium Place - Knolls Center for Change serves adults.

Is Trillium Place - Knolls Center for Change accredited or licensed?+

Trillium Place - Knolls Center for Change holds CARF and The Joint Commission and is licensed as State substance use agency and State mental health department, as reported to SAMHSA. Confirm current standing with the accrediting body before making a decision.

Does Trillium Place - Knolls Center for Change offer payment plans or financial assistance?+

Trillium Place - Knolls Center for Change reports the following payment options: sliding scale and financial assistance.

What languages does Trillium Place - Knolls Center for Change support?+

Trillium Place - Knolls Center for Change reports support for American Sign Language.

Is Trillium Place - Knolls Center for Change currently accepting new patients?+

Trillium Place - Knolls Center for Change is currently accepting new patient inquiries.

Listing data sourced from the SAMHSA 2025 National Directory and reviewed before publication. Listing last updated August 2026. How our data works · Report an error