‚Äč973 N. 6th Street
Mascoutah, Illinois 62258
618-566-4200
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About Us

Trinity Services, Inc. has a long history serving persons with a wide range of disabilities. For over sixty years, Trinity has been helping persons with disabilities live full and abundant lives. For more information please visit Trinity Services' full website here: trinity-services.org


Beginning in 2008, Trinity expanded to Mascoutah, Illinois. An Applied Behavior Analysis program, centered around individuals diagnosed with an autism spectrum disorder, commenced in 2009. Specific to this program are two Board Certified Behavior Analysts (BCBAs) and three ABA tutors. Most of the consumers are children whose parents are affiliated with Scott Air Force Base, which is just 4 miles away. We also serve in the local school district on a contractual basis.

"All I have to say is 'thanks.' Your team is knowledgeable, brilliant, and virtuous, which is a reflection of you. Thank you!"
-C.R.O, parent