Psychiatric Case Management | THRESHOLDS - Intensive Outreach for Mental Health
4343 Old Grand Avenue, Suite 200, Gurnee, IL 60031
Eligibility
Open to all
Hours
Service Hours
Monday: 8:00 AM - 4:30 PM
Tuesday: 8:00 AM - 4:30 PM
Wednesday: 8:00 AM - 4:30 PM
Thursday: 8:00 AM - 4:30 PM
Friday: 8:00 AM - 4:30 PM
773-572-5500
Voice·
Primary Program Phone
Websitehttps://www.thresholds.org
Languages
None
Application process
Call for appointment
Documents Required
Photo identification
Insurance information if applicable
Fees
No copay, accepts Medicaid
Service area
Lake County, IL
Provides intensive behavioral health treatment to adults with severe mental illness. Offers services in a community-based setting by an team of mental health professionals.
Programs range from one of three levels of treatment intensity:
The Assertive Community Treatment
The less intensive Community Support
The Community Support Individual. Considered the final level of service before full self-sufficiency.
Offers a multidisciplinary approach of intensive services provided where and when needed, 24 hours a day, seven days a week.
Teams include peer support specialists and practitioners with expertise in:
Psychiatry
Nursing
Social work
Substance use treatment
Employment
These teams initiate:
A housing search
Developing a care plan
Continuing to work with clients over the long-term.
Date of Last Formal Update
03/25/2026
Data provided by
Lake County 211
What's Here
Providing organization
THRESHOLDS
Provides services and resources for persons with serious mental illnesses and substance use disorders