118 N. Clark Street, Room 567 Chicago, IL 60602Phone: (312) 603-4393Fax: (312) 603-1154
5515 N. East River RoadChicago, IL 60656Phone:(773) 444-0346Fax:(773) 444-0373
Phone: (312) 603-4393 Email: cookcty9@aol.com Website: www.petersilvestri.com
For information on the activities of the Committees of the Board of Commissioners, visit the Secretary of the Board website.
All Cook County Board Members also sit as Board Members for the Forest Preserve District. Please visit the Forest Preserve website for more information on their board activities.