Sullivan Breen

Name: Sullivan Breen - St. John's, NL
Address: Haymarket Square, Suite 300, 223-233 Duckworth Street, St. John's, NL A1C 1G8
Telephone: 709-739-4141
Price range: $$$

4.6 (44 reviews )

St. John's, Newfoundland and Labrador

THE BEST LAWYERS IN CANADA™ AWARDS:: 2 BEST LAW FIRMS® AWARDS:: 1

2 Attorneys

709-739-4141 Visit Website Directions

About Sullivan Breen

Sullivan Breen is a leading law firm with 2 lawyers recognized by Best Lawyers across 1 practice areas. The firm's tenure with Best Lawyers began in 2006. Having lawyers recognized in Best Lawyers' purely peer review process emphasizes the lawyers credibility and reputation for their practice amongst their peers in their practice area and region. It displays professional validation of the legal talent that Sullivan Breen has on their team. The firm has lawyers recognized in practice areas including: Criminal Defence.Sullivan Breen is also ranked by Best Law Firms in 1 practice area. The Best Law Firms rankings are founded on a time-tested and transparent research process that has remained consistent since Best Lawyers launched it in 2010. Sullivan Breen has 1 ranking in 1 practice. Echoing their Best Lawyers awards and team of top legal talent.

Our Attorneys (2)

Erin Breen

(32)

St. John's Newfoundland and Labrador Canada

Criminal Defence

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Rosellen Sullivan

(37)

St. John's Newfoundland and Labrador Canada

Criminal Defence

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Office Locations

St. John's, NL

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

709-739-4141

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Awards & Recognition

Featured Awards

THE BEST LAWYERS IN CANADA™ AWARDS: 2

BEST LAW FIRMS® AWARDS: 1

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Reviews

4.6 / 5

44 Reviews

Victor Von

Feb 02, 2026

So happy with the results of my case thanks to the hard work of Sullivan Breen and staff

Honestly, I can't thank Sullivan Breen enough for everything they've done for me. They really know their stuff when it comes to Criminal Defence law and it shows in the results. 10/10 would recommend...

Gerard Streich

Feb 02, 2026

Sullivan Breen did a great job handling my complex Criminal Defence law case from start to finish

It's hard finding a reliable lawyer these days, but Sullivan Breen in undefined is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, responsive...

Jeff Roob

Feb 02, 2026

A very good experience overall with the entire team at Sullivan Breen's legal practice

Needed help with Criminal Defence law and Sullivan Breen delivered on their promises. They're professional, efficient, and easy to talk to. Good choice for anyone in undefined looking for high-quality...

Keith Boyle-Heidenreich

Feb 02, 2026

Really helpful and compassionate service from everyone at Sullivan Breen's firm

I've already told all my friends and family about Sullivan Breen. If you need Criminal Defence law help in undefined, they're the ones to see without any doubt. They are local experts who really under...

Vicki Casper

Feb 02, 2026

So glad I called Sullivan Breen to handle my Criminal Defence law case in undefined

Just wanted to say a huge thanks to Sullivan Breen and the staff. They really went above and beyond for me and my family during a very difficult legal battle. We couldn't have done it without their co...