Martin qualified as a Solicitor in 1987 when he joined his father in the family firm of M.J. Crotty & Son Solicitors at 45 Parliament Street, Kilkenny.
Martin has practised as a sole practitioner in the family firm for over 30 years, specialising in Wills, Probate, Administration of Estates and Residential and Commercial Conveyancing.
Martin joined Poe Kiely Hogan Lanigan Solicitors as a Partner in October 2019.