

Last Updated: 24 Oct, 2026 | Views: 8
Age: 48
Profession: Politician
Higher Education: University of Oklahoma (BA)
About (Profile/Biography):
Greg Treat is an American Republican politician from Oklahoma, born on May 9, 1978. He represented Senate District 47 from 2011 until November 2024 and served as president pro tempore of the Oklahoma Senate from 2019 to January 2025. Before entering the legislature, he worked with former U.S. Senator Tom Coburn and held policy roles in Oklahoma government. Greg studied political science and history at the University of Oklahoma, where he graduated with honors. As a legislative leader, he helped shape state budgets, tax policy, and debates over tribal agreements and education. His career combined conservative policymaking with negotiations across Oklahoma's political institutions.
Early Life and Education of Greg Treat
• Greg graduated from Catoosa High School in 1996 before pursuing political science and history at the University of Oklahoma.
• He graduated with honors and earned membership in Phi Beta Kappa, a respected academic honor society.
• Treat worked several jobs while studying, helping finance his education before beginning his career in public policy.
Professional Career of Greg Treat
• Before entering the Senate, Greg advised Oklahoma House Republicans and served as legislative director for Lieutenant Governor Mary Fallin.
• He worked on Tom Coburn's successful 2004 Senate campaign and later represented the senator in Oklahoma government affairs.
• Treat also directed Republican get-out-the-vote efforts during the 2010 election cycle before winning his Senate seat.
Political Career of Greg Treat
• Greg won a special election in January 2011 to represent Oklahoma Senate District 47, covering parts of Oklahoma City and nearby areas.
• He served as majority floor leader before colleagues selected him as president pro tempore, the Senate's top leadership post.
• Treat led the Senate from 2019 through January 2025 and left office in November 2024 after reaching his term limit.
Major Contributions and Achievements
• Greg helped negotiate state budgets and supported changes to Oklahoma's tax policy, including eliminating the state grocery sales tax.
• He backed tribal compact agreements that provided state revenue and became a central figure in disputes with Governor Kevin Stitt.
• Treat promoted a legislative agenda focused on conservative priorities, state authority, public safety, and fiscal policy.
Controversies Around Greg Treat
• Greg clashed politically with Governor Kevin Stitt over tribal compacts, leading to lawsuits and a high-profile constitutional dispute.
• He faced criticism during Republican disagreements over education policy, including debates about school-choice proposals and budgets.
• These disputes reflected policy and leadership conflicts; they should not be mistaken for proof of personal misconduct.
Awards and Recognitions Received by Greg Treat
• Greg received the Cortez A.M. Ewing Fellowship, which enabled him to undertake a congressional internship in Washington, D.C.
• At the University of Oklahoma, he earned membership in Phi Beta Kappa for strong academic performance.
• His fellow Republican senators repeatedly selected him for senior leadership, including re-election as president pro tempore in 2021.
Lesser-Known Facts About Greg Treat
• During his congressional internship with Tom Coburn, Greg examined a foreign-relations bill and identified spending for removal.
• He served as regional director for Coburn's 2004 campaign before becoming the senator's Oklahoma government liaison.
• Treat's Senate District 47 included parts of northwest Oklahoma City, Edmond, Deer Creek, and Bethany.
Personal Life of Greg Treat
• Greg is married to Maressa Treat, and they have three children: Mason, Cooper, and Olivia.
• The Treat family has lived in northwest Oklahoma City and attended Frontline Church, according to legislative biographies.
• He has publicly credited his wife and children for supporting the demands of his long legislative career.
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