Jo-Ann Sagar

Jo-Ann Sagar

Senior Associate*
Washington, D.C.

Email jo-ann.sagar@​

Phone +1 202 637 6454

Fax +1 202 637 5910

Practice groupLitigation, Arbitration, and Employment

Jo-Ann Sagar focuses on appellate litigation and complex motions practice in federal and state court.

Prior to joining Hogan Lovells, Jo-Ann served as a law clerk for Justice Stephen Breyer of the United States Supreme Court, Justice Brett Kavanaugh of the United States Supreme Court (then a judge of the United States Court of Appeals for the District of Columbia Circuit), and Judge Ketanji Brown Jackson of the United States District Court for the District of Columbia.

Prior to her clerkship with Justice Breyer, Jo-Ann was a Bristow Fellow in the Office of the Solicitor General at the Department of Justice. And prior to her clerkship with Justice Kavanaugh, Jo-Ann was an attorney-adviser in the Office for Civil Rights at the Department of Health and Human Services, where she provided legal counsel to the agency as it navigated a complex rulemaking.

Jo-Ann attended Harvard Law School, where she graduated cum laude.

*Admitted only in New York; supervised by principals of the firm.

Education and admissions


J.D., Harvard Law School, cum laude, 2014

B.A., Princeton University, magna cum laude, 2009

Bar admissions and qualifications

New York

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