Mtre Berthiaume joined Lambert Lawyers in 2026, first as an articling student, then as a lawyer. He brings his analytical rigor and problem-solving acumen to our firm’s clients.
Holder of a Bachelor of Laws from the University of Ottawa and a major in criminology from the Université de Montréal, Mtre Berthiaume has a solid foundation in analysis, understanding of human behaviour and critical judgment. This dual training allows him to approach each case with a perspective that is both structured and human, always attentive to the real needs of clients.
Prior to joining our team, he worked at the Office of the Superintendent of Bankruptcy in the Major Cases Unit. This time has led him to work with investigators across the country on complex cases, where he has honed his organizational, priority management and public legal education skills, skills that he now brings to the benefit of each person he represents.
Bilingual, Mtre Berthiaume interacts with ease with a variety of clienteles, both in French and English. Driven by the desire to make a real impact, he is committed to an ethical, inclusive and rigorous legal practice, with a simple conviction: to become the lawyer that clients can truly rely on.
Areas of Expertise
Admission to the Quebec Bar
2026
Education
University of Ottawa