SJ McLean Law Professional Corporation is a Canadian immigration law firm based in St. Catharines, Ontario, with an affiliated US office in Buffalo, New York. Principal Siana McLean brings experience from US immigration courts, including appellate work before the Board of Immigration Appeals. The firm focuses on deportation defence, family-based immigration, and naturalization-focused matters.

Practice areas

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Where to find them

110 James Street, Suite 211, St. Catharines, ON L2R 7E8 · 289-501-5942

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Listing compiled from the firm’s public website in July 2026. Verify licence status in the Law Society of Ontario directory ↗