Lynseyann studied at the Bridge Theatre Training company in London from 2010 until 2013 and got her Diploma of Acting upon graduating. During her time in London she did much stage work at the Cockpit Theatre including “Henry IV”, “The Love of the Nightingale”, “Mystery plays” , and “Some Voices" at Piccadilly's Criterion Theatre. After returning to Dublin in 2013, Lynseyann starred in Numerous independent and short films before studying Film and TV at Bow Street Academy in 2019.