De Montigny de Oliveira Avocates is a law firm in Trois-Rivières, Quebec, specializing in family law and youth law. Its two lawyers, Julie De Montigny and Émilie de Oliveira-Demers, serve the Trois-Rivières and Saint-Maurice judicial districts, handling separation, divorce, custody, support, and youth protection matters, and the firm represents clients holding a legal aid certificate.

Practice areas

Good to know

A person using a wheelchairWheelchair accessibleA laptop showing a video callVirtual appointmentsA calendar with a checkmark beside a clockBy appointment

Fees & payment

A clock beside gold coins with a dollar signHourlyA price tag with a dollar signFlat feeScales of justice and a gavel above a Legal Aid bannerLegal aid

This firm’s lawyers at a glance

Law schools
Université de Sherbrooke, Université Laval 2 of 2 lawyers
Languages on the roster
French

Where to find them

10, rue Vaillancourt, Bureau 302, Trois-Rivières (Québec) G8T 1Y5 · 819-909-6995

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Listing compiled from the firm’s public website in August 2026. Verify licence status in the Barreau du Québec directory ↗