Background
O'Brien, Michael D. was born in 1955.
O'Brien, Michael D. was born in 1955.
Colorado State College (Bachelor of Arts). University of Wisconsin-Madison (Juris Doctor).
Worked at 14 1/2 S. Main St. (Janesville, Wisconsin) specializing in Criminal Law, Civil Rights Law, Personal Injury Law. Admitted to the bar, 1984.