John M. Sier


John Sier heads the firm's commercial litigation practice. With more than two decades of experience, Mr. Sier concentrates his practice on dispute avoidance and resolution of commercial, healthcare and construction contract issues.

Mr. Sier is licensed to practice law in Michigan, Iowa, the U.S. District Courts of Eastern and Western Michigan, and the Sixth Circuit Court of Appeals. Mr. Sier is committed to helping businesses resolve their legal disputes without costly and time-consuming litigation, and has received certification as a mediator from the Institute of Continuing Legal Education.

In addition to his distinguished legal practice, Mr. Sier is active in a variety of professional organizations. He serves as Director of Christian Legal Aid of Southeastern Michigan and Emeritus Director of the Catholic Lawyers Society and was a founding member of the Board of Trustees for Detroit Cristo Rey High School (DCRHS) and chairing the DCRHS Corporate Work Study Council.


One Woodward Avenue
Detroit , Michigan , 48226
United States

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