Gateway operates programs for the Missouri Department of Corrections in various institutions across the state. These programs include three in-prison TC programs, two of which are fully dedicated treatment institutions for males. There are two additional programs for females, and a special needs treatment unit for males. In addition, Gateway provides comprehensive diagnostic substance abuse assessment services for the Department, at several institutions.

Through our Community Corrections initiatives, Gateway operates the largest re-entry program in the state, the Free and Clean program, which is located at our St. Louis Outpatient Program. In 2020, Gateway was selected as the provider for the Missouri Department of Mental Health funded Alt Care program in St. Louis, MO. This program provides substance use and co-occurring disorder treatment services to justice-involved females who have completed a Department of Corrections (DOC) Institutional Treatment program or are referred by community Probation and Parole (P&P) for immediate services.

Pre and Post Release Reentry Services

= Male
= Female
  Post Release Offices
1430 Olive Street
Ste. 300
St. Louis, MO 63103
4049 Pennsylvania Ave.
Ste. 204
Kansas City, MO 64111


Substance Use Disorder Treatment Services


= Male In-Custody Treatment Outpatient Care
= Female
Women's Eastern Reception & Diagnostic Correctional Center
1101 Hwy. E 54
PO Box 300
Vandalia, MO 63382
Northeastern Correctional Center
13698 Airport Road
Bowling Green, MO 63334
Maryville Treatment Center
30227 U.S. Hwy 136
Maryville, MO 64468
Ozark Correctional Center
929 Honor Camp Lane
Fordland, MO 65652
Chillicothe Correctional Center
3151 Litton Road
Chillicothe, MO 64601
St. Louis Outpatient
1430 Olive Street, Suite 300
St. Louis, MO 63103