Katherine E. Oler

Katherine E. Oler
Judge of the Superior Court of the District of Columbia
Assumed office
July 29, 2024
Appointed byJoe Biden
Preceded byJohn M. Campbell
Personal details
Born
Katherine Ellsworth Oler

(1972-03-02) March 2, 1972
Washington, D.C., U.S.
EducationWellesley College (BA)
Boston University (JD)

Katherine Ellsworth Oler (born March 2, 1972) is an American lawyer who has served as an associate judge of the Superior Court of the District of Columbia since 2024. She previously served as a court-appointed special master for the United States Court of Federal Claims from 2017 to 2024.