watch 01:48 The Loop (TV) Do you like this video? Loren "Lori" Rom is an American actress. On House, M.D., she portrayed the young nun Sister Mary Pius in the Season 1 episode Damned If You Do. Rom has had featured roles in Providence, Jack & Jill, Party of Five, The Chronicle and Strong Medicine. Retrieved from "https://house.fandom.com/wiki/Lori_Rom?oldid=27978" Categories: Actors Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.