Charles W. Giesen has litigated cases in 13 state courts, 21 federal district courts, the courts of appeals for the Fourth, Seventh, Eighth, Tenth and Eleventh Circuits and has presented oral arguments to the Wisconsin Supreme Court three times. 

He is one of only three attorneys in the state of Wisconsin to have won at least three Martin Hanson Memorial Prizes, an award given to "practitioners who have accomplished the rare and difficult task of winning a criminal homicide case."

BAR memberships

Charles Giesen is a member of good standing with the State Bar of Wisconsin, the United States Supreme Court, the United States District Courts for the Eastern and Western Districts of Wisconsin, the United States Tax Court, the United States Courts of Appeals for the Fourth, Seventh, Eighth, Ninth, Tenth and Eleventh Circuits.