About Mélissa

Mélissa Dionne is an avocate associée (associate lawyer), mediator, and head of the business law department at Crochetière Pétrin Avocats, practising from the firm's Grand Montréal office in French and English.

Practice areas

Business & Corporate Law

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