Lindner & Marsack

(414) 273-3910

Winning Legal Strategies for Employers Since 1908

Andrew J. Quartaro

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"The dictionary is the only place that success comes before work. Work is the key to success and hard work can help you accomplish anything.” "
- Vince Lombardi

Andrew Quartaro

Professional Experience

Andrew J. Quartaro is a shareholder of Lindner & Marsack, S.C. He focuses his practice on worker’s compensation litigation on behalf of employers and insurance carriers throughout Wisconsin. He is listed in The Best Lawyers in America® in Worker’s Compensation and he is recognized as their “Lawyer of the Year” in Worker’s Compensation Law - Employers (2019, 2017, 2014). He has been listed in Wisconsin Super Lawyers® and was awarded an AV Preeminent® Peer Review Rating by Martindale-Hubbell®, the highest rating possible.

Andy is a frequent author and presenter on worker’s compensation issues including for the State Bar of Wisconsin, Wisconsin Manufacturers and Commerce, National Business Institute and Lorman Educational Service.

Bar admissions:

  • United States Supreme Court, 1994
  • Wisconsin, 1994


  • Marquette University Law School, J.D., 1994
    Dean’s List
  • University of Wisconsin-Madison, B.A., 1990
    Major: History and Political Science, Dean’s List

Memberships and activities

  • State Bar of Wisconsin
  • Civil Trial Counsel of Wisconsin
  • Wisconsin Association of Worker’s Compensation Attorneys
  • Middleton Youth Hockey Association – Former Treasurer

Recognition Awards

  • Best Lawyers in America
  • Named, Best Lawyers' 2014, 2017 and 2019 Madison Workers' Compensation Law - Employers "Lawyer of the Year"
  • AV rated by Martindale-Hubbell
  • Previously Named by Milwaukee Magazine as a Wisconsin Super Lawyer
  • Previously Listed, Wisconsin Super Lawyer--Corporate Edition