About Melissa

Melissa Lonn is a lawyer at Annette Lefebvre Avocats in Montreal, practising exclusively in medical malpractice and personal injury litigation. She brings a background in social work and science to her legal practice and represents clients in claims against physicians, nursing staff, hospitals and property owners.

Practice areas

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