Contact Us

We appreciate your interest in Trilogy, and would love to hear from you with any comments, questions or concerns. Please review the following contact information which will direct you to the correct department.

General Inquires:

Donations & Special Events:

Career Opportunities: 


Trilogy's Main Location:

1400 W. Greenleaf
Chicago, IL 60626
773.508.6100 (main)
773.262.4841 (fax)
773.508.4276 (TT/TDD)


If you are interested in becoming a client or accessing services, visit our Open Access locations below. Please visit during the hours listed or call 773-382-4060 if you would like more information. Current plans we accept for services can be seen here.

Rogers Park

1400 W. Greenleaf

Chicago, IL 60626

Monday-Friday: 10am-2pm

Services available: therapy, groups, drop in, primary care, community support, intensive case management, psychiatry (intensive case management only)



Logan Square

2840 N. Milwaukee Ave.

Chicago, IL 60618

Fridays: 10am-11:30am

Services available: therapy, community support, intensive case management, primary care, psychiatry (intensive case management only)



Brighton Park

4534 S. Western (Out of Healthcare Alternative Systems Office)

Chicago, IL 60609

Mondays: 12pm – 3pm

Services available: therapy, on-site case management (offered in English and Spanish)

Servicios disponibles en español. 


Or you can use the online form below to contact us directly! Please note, our inbox is monitored only during business hours. In case you are experiencing a crisis In case of an emergency call 911.

Contact Us