Sullivan Breen Defence is a criminal defence law firm in St. John's, Newfoundland and Labrador. Its lawyers handle charges under the Criminal Code, the Controlled Drugs and Substances Act, and the Highway Traffic Act, including impaired driving, drug trafficking, arson, assault, and fraud matters.

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A person using a wheelchairAccessible parkingA calendar with a checkmark beside a clockBy appointment

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Suite 300, Haymarket Square, 223-233 Duckworth Street, St. John's, NL A1C 1G8 · 709-739-4141

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This listing was generated by AI from public sources in July 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Newfoundland and Labrador directory ↗

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