Jillian Tancil is an associate in the Litigation Department.

Ms. Tancil joined Debevoise in 2019. She received her J.D. from Harvard Law School in 2019, where she was a member of the Harvard Law School Mock Trial Association and a participant in Harvard’s Criminal Justice Institute, representing clients in a variety of criminal cases. Ms. Tancil received a B.S. summa cum laude from the University of Miami in 2016.

She is currently on an externship.


  • Harvard Law School, 2019, J.D.
  • University of Miami, 2016, B.S.

Bar Admissions

  • New York