About Lana Theis
Born 1965. Lana Theis is an American politician.
Lana Theis (born June 23, 1965) is an American politician from Michigan. A member of the Republican Party, she has represented the 22nd district of the Michigan Senate since 2019. Theis was a member of the Michigan House of Representatives from 2015 to 2019.
Early life and education Theis was born on June 23, 1965, in Sturgis, Michigan. She earned a bachelor's degree in biology from California State University, Fullerton.
Career Theis was elected Brighton Township treasurer in 2008, and spent six years in that position. In 2014, she was elected to the Michigan House of Representatives as a Republican from the 42nd district, succeeding Bill Rogers, who was ineligible to run for reelection due to term limits. In 2018, Theis was elected to the Michigan Senate. She was a Ted Cruz delegate to the 2016 Republican National Convention.
Theis opposed the 2018 Michigan ballot measure to legalize the recreational use of marijuana by adults. She sponsored legislation in 2022 to ban red light cameras in Michigan.
In the 2020 presidential election, Joe Biden defeated Donald Trump; Biden won by three percentage points in Michigan. Trump subsequently launched an effort to overturn the election result and remain in power. In January 2021, Theis was one of 11 Republican Michigan state senators who promoted Trump's false claims of fraud in the 2020 election; in a letter sent to Congress on January 6, 2021, ahead of the 2021 United States Electoral College vote count, Theis and the other members of the group baselessly suggested that there were "credible allegations of election-related concerns surrounding fraud and irregularities."
Theis has condemned the January 6 United States Capitol attack, saying, "There is no defense for these acts of violence, and they need to stop immediately". Democrats said that Theis and other Republicans, by validating Trump's false claims, fostered the environment that led to the attack. Her claim prompted criticism, including a denunciation from McMorrow on the Senate floor, who criticized Theis for engaging in a "hollow, hateful scheme" to raise money. Theis did not respond to McMorrow's speech, and did not apologize.
In 2022, Theis was reelected to the state Senate after she was challenged in the Republican primary election by Mike Detmer, a far-right conspiracy theorist endorsed by Trump.
Personal life Theis and her husband, Samuel, have two children and live in Brighton, Michigan.
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Important facts
People in Lana Theis's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Lana Theis's
Frequently asked questions
Who is Lana Theis?
American politician (born 1965)
When was Lana Theis born?
Lana Theis was born on 23 June 1965 in Sturgis.
What is Lana Theis's occupation?
Lana Theis is a politician.
What nationality is Lana Theis?
Lana Theis is American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Lana Theis. https://biography.guide/lana-theis/
MLA: "Lana Theis." Biography.guide, https://biography.guide/lana-theis/.
Chicago: "Lana Theis." Biography.guide. https://biography.guide/lana-theis/.
Data last updated: 2026-09-20 Β· Spot an error? Report a correction.
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