About David G. Deininger
Born 1947. David G. Deininger is an American lawyer, politician and judge.
David G. Deininger (born July 9, 1947) is a retired Republican politician and jurist from Wisconsin. He served as a judge on the Wisconsin Court of Appeals for eleven years, from 1996 to 2007, and now serves as a reserve judge. He was the first chairman of the Wisconsin Government Accountability Board, appointed by Democratic Governor Jim Doyle. Earlier in his career, he served three and a half terms in the Wisconsin State Assembly, representing parts of Green and Rock counties, and was a Wisconsin Circuit Court Judge in Green County.
Early life and career Born in Monroe, Wisconsin, Deininger graduated from Monroe High School and went to the United States Naval Academy. He graduated in 1969 and was a nuclear submarine officer in the United States Navy until 1975. He attended the University of Chicago before graduating from the University of Wisconsin Law School in 1978. He began practicing law after graduation.
Public offices In 1986, Deininger launched a primary challenge against three-term incumbent Republican John T. Manske for his seat in the Wisconsin State Assembly. The district at the time was composed of parts of Green County, of which Deininger was a resident, and Rock County, where Manske resided. In the 1984 election, Deininger had worked for Manske's re-election campaign, but declared in 1986 that it was "Green County's turn to be represented in the Assembly." Deininger won a surprising upset in the September primary and was then unopposed in the general election. He was re-elected in 1988, and 1990, and after redistricting in 1991, was elected to another term in 1992.
In 1994, he ran unopposed for election to the Wisconsin Circuit Court in Green County, and resigned from the Wisconsin Assembly.
Government Accountability Board In 2008, Deininger was appointed to the Wisconsin Government Accountability Board (GAB), by Governor Jim Doyle, and served as the GAB's first chairman. The Attorney General found that even though Deininger had retired from the Court of Appeals, he was ineligible to serve on the GAB because the term he was elected to had not expired. Following the Attorney General's finding, Deininer resigned from the Board.
After retirement Deininger now serves as a reserve judge. He and his wife Mary reside in Monroe, and are raising their grandson Emerson following the death of their daughter.
Electoral history Wisconsin Assembly (1986, 1988, 1990, 1992)
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Important facts
People in David G. Deininger's life
Named in this biography and alive at the same time
Contemporaries
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Frequently asked questions
Who is David G. Deininger?
American politician
When was David G. Deininger born?
David G. Deininger was born on 9 July 1947 in Monroe.
What is David G. Deininger's occupation?
David G. Deininger is a lawyer, politician and judge.
What nationality is David G. Deininger?
David G. Deininger is American.
Sources & further reading
· Wikipedia: David G. Deininger
· DBpedia: David G. Deininger
Cite this page
APA: Biography.guide. (2026). David G. Deininger. https://biography.guide/david-g-deininger/
MLA: "David G. Deininger." Biography.guide, https://biography.guide/david-g-deininger/.
Chicago: "David G. Deininger." Biography.guide. https://biography.guide/david-g-deininger/.
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