Katie Gillen » Biography


Katie is a history teacher and founding faculty member at Trinity Hall. Katie teaches a variety of levels and courses, spanning from ninth grade World History to Advanced Placement U.S. History. Katie previously taught at Mount Saint Mary Academy, a Catholic all-girls high school in Watchung, NJ, where she is an alumnae.
Katie earned a B.A. in history from Providence College where she was a four-year varsity swimmer for the Friars. She received her certificate of eligibility with advanced standing from the College of Education and Human Services at Seton Hall University. She is a mom of three young children and has run two NYC marathons and several other half marathons. She loves all things athletic, competitive, and adventurous!


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