About Ralph

Ralph Mastromonaco is a graduate of the McGill University Faculty of Law and has practiced criminal law in Quebec since 1982. His practice is built on sound advice and strategic, effective representation before the courts, for clients facing charges such as impaired driving, domestic violence, criminal harassment, sexual assault, theft and robbery, break and enter, fraud or mischief, drug offences, and Highway Safety Code matters including speeding and licence suspension appeals. He is a member of the Association Québécoise des avocates et avocats de la défense (AQAAD), the Criminal Lawyers' Association, the Coalition Rouge, the Coalition pour un nouveau départ, and the Association Professionnelle des Avocates et Avocats du Québec (APAAQ). He speaks French, English and Italian.

Practice areas

Criminal Defence

Education & credentials

Law school
McGill University Faculty of Law
Undergraduate
McGill University, B.A. (Licence en arts), 1978
Other degrees
B.C.L., McGill University, 1981

Listing compiled from public sources in July 2026. Confirm Ralph Mastromonaco’s licence and standing in the Barreau du Québec directory ↗