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Gregory George Katsas

Active judge · U.S. Court of Appeals for the District of Columbia Circuit

Gregory George Katsas serves on the U.S. Court of Appeals for the District of Columbia Circuit. Appointed by Donald J. Trump and confirmed Nov 28, 2017 by a 50–48 Senate vote. ABA rating: Well Qualified.

Appointed by
Donald J. Trump
Confirmed
Nov 28, 2017
Senate vote
50–48
ABA rating
Well Qualified
Born
1964

Appointments

  • Judge, U.S. Court of Appeals for the District of Columbia CircuitDonald J. Trump · Nov 28, 2017

Education

  • Princeton UniversityA.B., 1986
  • Harvard Law SchoolJ.D., 1989

Career

Law clerk, Hon. Edward R. Becker, U.S. Court of Appeals for the Third Circuit, 1989-1990; Law clerk, Hon. Clarence Thomas, U.S. Court of Appeals for the District of Columbia Circuit, 1990-1991; Law clerk, Hon. Clarence Thomas, Supreme Court of the United States, 1991-1992; Private practice, Washington, D.C., 1992-2001, 2009-2017; U.S. Department of Justice, 2001-2009; deputy assistant attorney general, Civil Division, 2001-2006; principal deputy associate attorney general, 2006-2008; acting associate attorney general, 2007-2008; assistant attorney general, Civil Division, 2008-2009; Deputy assistant and deputy counsel to President Donald J. Trump, 2017

More

From the Federal Judicial Center’s biographical directory of federal judges.

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Capitol Receipts, “Judge Gregory George Katsas, Court of Appeals for the District of…,” https://www.capitolreceipts.com/judge/j4022736/gregory-george-katsas (accessed 2026-10-15).

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