[5] While working at a FLAC centre in Tallaght, he spoke to the mother of a young defendant who had not had representation and initiated contact with other lawyers on the matter which eventually led to the case State (Healy) v Donoghue.
[5][8] He appeared for several clients at the Mahon Tribunal and for the Department of Education at the Laffoy Commission.
[5] Towards the end of his time at the High Court he was the Judge-in-Charge of the Minors' List, dealing with sensitive cases involving children.
[13] In January 2020, he marched in Warsaw, Poland, with other senior judges from across Europe arising out of issues surrounding the 2015 Polish Constitutional Court crisis.
[19] He was formerly involved with Fine Gael, working as speechwriter for Taoiseach Garret FitzGerald and a lead adviser to Michael Noonan during the 2002 general election.