IMPAC Council

Executive Committee

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Jere E. Freidheim, M.D.

Burr Ridge, Chair

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Arthur R. Traugott, MD.

Urbana, 1st Vice Chair

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William E. Kobler, M.D.

Rockford, 2nd Vice Chair

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Scott A. Cooper, M.D.

Chicago, Sec/Treasurer

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Mrs. Mary Ann Stoffel

Moline, Member at Large

IMPAC Council Members

IMPAC Leadership


  • Erin O’Brien
  • SVP State Legislative Affairs
  • 312-580-6488 (Chicago)
  • 217-757-3011 (Springfield)
  • 312-339-5232 (Cell)
  • Ross Kwasneski
  • Political Affairs Associate
  • 312-580-6443 (Chicago)
  • 312-515-5308 (Cell)

© 2022 Illinois State Medical Society PAC. All rights reserved. The use of any portion of this document without the express written permission of IMPAC is prohibited and subject to legal action.

Paid for by IMPAC. Contributions are not limited to the suggested amounts. The Illinois State Medical Society will not favor or disadvantage anyone based upon the amounts of contributions or failure of a member to make PAC contributions. IMPAC reports are filed with the State Board of Elections, 1020 S. Spring Street, Springfield, IL 62704. A copy of our report filed with the State Board of Elections is (or will be) available on the Board’s official website ( or for purchase from the State Board of Elections, Springfield, Illinois. Voluntary membership contributions support candidates for public office in Illinois. IMPAC contributions can be made with a credit or debit card, or a corporate or personal check. Contributions to IMPAC are not deductible as charitable contributions for federal income tax purposes.