Siobhán works alongside First Nations in advancing specific claims to ensure the Crown fulfills its legal obligations to Indigenous Peoples. She also assists Mandell Pinder’s litigation team.
Siobhán grew up on the unceded territories of the xʷməθkʷəy̓əm (Musqueam), sḵwx̱wú7mesh (Squamish), and səl̓ilwətaɬ (Tsleil-Waututh). She brings a background in legal research, civil litigation, and community-based advocacy to her role, and is committed to supporting Indigenous peoples’ right to self-determination, as well as the ongoing work of decolonization and reconciliation.
Siobhán joined Mandell Pinder LLP in 2025. She was called to the bar in British Columbia in 2023.
Supreme Court of British Columbia – Judicial Law Clerk (2023–2024)
Thompson Rivers University – J.D. (2022)
Capilano University – Bachelor of Communication Studies (2018)
Dean’s List and Dean’s Course Prizes in:
Administrative Law (2020)
Family Law (2021)
Trusts (2022)
Member, Law Society of B.C.
Member, Canadian Bar Association