As a theatre maker he has worked as actor, director, producer, curator and playwright. His plays include Danny and Chantelle, All Over Town, Investment Potential, Pineapple & Alice In Funderland (Abbey Theatre ); nominated for Best Production at the Irish Times Irish Theatre Awards. Directing credits include All Dolled Up Restitched (Abbey Theatre), The Year of Magical Wanking which toured Ireland and Australia, In These Shoes?, All Dolled Up, A Woman In Progress and a live arena show for the Rubberbandits at Electric Picnic.
Phillip is co-creator and co-curator of the thisispopbaby performance venue at Electric Picnic, Queer Notions cross arts festival at Project Arts Centre and WERK Performance/Art/Club at The Abbey Theatre. Phillip also sits on the board of The Project Arts Centre and was Writer in Association at the Abbey Theatre 2009/10.