02/25/2026
The Illinois Council on Developmental Disabilities is proud to celebrate ๐ ๐ฎ๐ฟ๐ถ๐ฒ๐น ๐๐ฎ๐บ๐ฒ๐ฟ-๐ฆ๐ถ๐ป๐ฐ๐น๐ฎ๐ถ๐ฟโ๐ selection to the ๐ฎ๐ฌ๐ฎ๐ฒ ๐๐ผ๐๐ฒ๐ฟ๐ป๐ผ๐ฟโ๐ ๐ข๐ณ๐ณ๐ถ๐ฐ๐ฒ ๐๐ฐ๐ฎ๐ฑ๐ฒ๐บ๐ ๐ผ๐ณ ๐๐ฒ๐ฎ๐ฑ๐ฒ๐ฟ๐๐ต๐ถ๐ฝ (๐.๐ข.๐.๐.) cohort.
G.O.A.L. is a highly selective program through the Illinois Department of Central Management Services. The program reflects Illinoisโ investment in developing leaders who strengthen government operations and advance key initiatives statewide. G.O.A.L. is designed to invest in the future of public service by strengthening collaboration and innovation.
Mariel was selected as one of 34 participants from 23 Illinois agencies in the 2026 cohort, chosen from a competitive pool of more than 300 applicants. The diverse group of leaders in the 2026 cohort represents a commitment to public service and operational excellence across state government.
Congratulations to Mariel and to all members of the 2026 cohort. ๐๐ฒ๐ฎ๐ฟ๐ป ๐บ๐ผ๐ฟ๐ฒ ๐ฎ๐ฏ๐ผ๐๐ ๐๐ต๐ฒ ๐ด๐ฟ๐ผ๐๐ฝ ๐ฎ๐ ๐๐ต๐ถ๐ ๐น๐ถ๐ป๐ธ: https://cms.illinois.gov/agency/ooe/goal/2026-goal-cohort.html
๐ ๐ผ๐ฟ๐ฒ ๐ฎ๐ฏ๐ผ๐๐ ๐ ๐ฎ๐ฟ๐ถ๐ฒ๐น: Mariel Hamer-Sinclair is a senior policy leader and advocate serving as Associate Director of Program & Policy at the Illinois Council on Developmental Disabilities (ICDD). She leads the Program and Policy Unit, overseeing statewide grantmaking, cross-systems initiatives, and policy strategy spanning education, employment, health, housing, and systems change affecting people with developmental disabilities across Illinois. Mariel is recognized for her expertise in state and federal disability policy, legislative analysis, and implementation oversight. She regularly advises on legislation, supports statutory compliance, and testifies before the Illinois General Assembly and Chicago City Council. She also led the development and implementation of ICDDโs Diversity, Equity, and Inclusion strategic plan. She has been appointed by the Governor as a Commissioner of the Guardianship and Advocacy Commission and serves on the Community & Residential Services Authority Board and the Employment and Economic Opportunity for Persons with Disabilities Task Force. Mariel holds a Masterโs degree in Human Service Administration from the University of Illinois at Springfield.