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  • State Senator John Proos

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    PO Box 30036
    Lansing, MI 48909-7536
    (866) 305-2121
    (517) 373-0897 (fax)

    About Us

    DISTRICT AND FAMILY

    State Senator John Proos was elected to the Michigan Senate in November 2010 to represent the 21st district of Berrien, Cass and most of Van Buren Counties. He served as State read more
    • About

      DISTRICT AND FAMILY

      State Senator John Proos was elected to the Michigan Senate in November 2010 to represent the 21st district of Berrien, Cass and most of Van Buren Counties. He served as State Representative of the 79th district from 2005 through 2010. Sen. Proos resides in St. Joseph with his wife Kristy and three children, Elena, Jack and Nora.

      EDUCATION

      Sen. Proos is a 1988 graduate of Lake Michigan Catholic High School. He holds a bachelor of Political Science from Marquette University, Milwaukee, WI and a Master's in Higher Education Administration from Michigan State University.

      PROFESSIONAL

      For ten years, Proos has worked on the staff of Congressman Fred Upton serving in several different capacities, most recently as deputy chief of staff and district director. Proos also worked as vice president of Heritage Homes Inc. of Michigan in Berrien County.

      PAST PUBLIC AFFILIATIONS

      In addition to working for Congressman Upton, Proos has served as Berrien County Republican Party Chairman and has been a member of the Berrien County Republicans. Proos was also a member of the Berrien County Election Staff for the Bush/Cheney campaign in 2000. Proos was also a member of the Lakeland Regional Health System Community Benefits Committee and HOSTS mentor for Benton Harbor Area Schools.

    • Whom to Contact

      • Adam Mensinger
        Constituent Services
        Phone: (866) 305-2121
      • John Proos
        State Senate Representative
        Phone: (866) 305-2121