Protects the rights and promotes welfare of persons with disabilities by providing legal representation, investigating complaints of rights violations and providing state guardianship for Illinois' population with disabilities. Divisions include the Office of the State Guardian, the Legal Advocacy Service and the Human Rights Authority.

Administers State funded programs through local offices for medical, food, and cash assistance to those who qualify.

Administrative entity providing healthcare coverage for adults and children who qualify for Medicaid, and Child Support Services to help ensure that Illinois children receive financial support from both parents.

Child support payment disbursement to receiving families