A native of San Diego, Mrs. Mattiace has taught Math and Science at Our Lady’s School from 2011 to 2021. Before that she taught on our campus when it was St. Jude Academy from 2008-2011. She is married to her husband of 31 years and has a 22 year old daughter. Mrs. Mattiace graduated from SDSU, for both her B.A. and M.A. She also coached cross country and track.