Hon. Michael B. Brennan

Michael B. Brennan was confirmed and sworn in as a Circuit Judge for the U.S. Court of Appeals for the 7th Circuit in May 2018.  

He previously worked as a partner in the Milwaukee law firm of Gass Weber Mullins LLC, where he tried cases and handled appeals in federal and state courts, as a judge on the Milwaukee County Circuit from 2000-2008, where he presided over a variety of criminal and civil calendars, and as an assistant district attorney in the Milwaukee County District Attorney’s office.

Brennan served as a law clerk on the U.S. District Court for the Eastern District of Wisconsin and the U.S. Court of Appeals for the Seventh Circuit.