Representative, Illinois State House of Representatives, 2012-2016

Senator, Illinois State Senate, 2010-2012

Mayor, Downers Grove, 2007-2011

Commissioner, Downers Grove Village Council, 2003-2007

Republican Spokesperson, Judiciary Committee, Illinois State House of Representatives, present

Republican Spokesperson, Restorative Justice Committee, Illinois State House of Representatives, present

Former Member, Appropriations I Committee, Illinois State Senate

Former Member, Financial Institutions Committee, Illinois State Senate

Former Member, Judiciary Committee, Illinois State Senate

Former Member, Labor Committee, Illinois State Senate

Former Minority Spokesperson, License Activities Committee, Illinois State Senate

Member, Village Liquor Commission, Downers Grove, 2001-2003

Partner, Gaido & Fintzen, 2004-present

Member, Almost Home Kids, present

Member, Character Counts, present

Member, Family Shelter Services, present

Member, Grove Foundation, present

Member, Helping Girls Navigate Adolescence (HGNA), present

Member, Ray Graham Association, present

Board Member, Downers Grove Chamber of Commerce, present

Ex-Officio Member, Downers Grove Economic Development Corporation, present

Volunteer Coach, Downers Grove Youth Baseball, present

Founding Donor, Education Foundation of Downers Grove, present

Member, Pierce Downer Parent Teacher Association (PTA), present