Sr. Ann Immaculée, was raised in Owatonna, MN, and attended Sacred Heart Parish there. Prior to entering the Sisters of Life, Sr. Ann Immaculée studied Philosophy, Catholic Studies and Business at the University of St. Thomas in Saint Paul, Minnesota, and received a liberal arts degree in 2015.
She is the daughter of Joseph and Sharon Stiles and has five siblings: Lorena (husband Eric) Dillon, Ezra, Annemarie (husband Mitchel) Milless, Fr. James Stiles, and Monica (husband Alex) Marchetti.