Atty. Gavin Cosgrove
Gavin Cosgrove is a graduate of Holy Cross Catholic Secondary School in Kingston. Upon graduation, he attended Manhattan College (New York, NY) on an athletic scholarship where he competed in track and field.
Profile Summary
About Gavin Cosgrove at a glance
Gavin Cosgrove is a personal injury attorney based in Kingston, Ontario, practicing at Bergeron Clifford LLP. Recognitions include Best Lawyers in America — Personal Injury Litigation (2026). Serands clients in Kingston, ON and the surrounding metropolitan area.
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About
- Gavin Cosgrove is a graduate of Holy Cross Catholic Secondary School in Kingston
- Upon graduation, he attended Manhattan College (New York, NY) on an athletic scholarship where he competed in track and field
- Gavin completed his legal studies at the University of New Brunswick
- Gavin joined Bergeron Clifford Injury Lawyers in the summer of 2009 and is now a partner
- Gavin is a proud member of the Ontario Trial Lawyers Association, the Frontenac Law Association, the County of Carleton Law Association, The Advocates’ Society, and the County of Lanark Law Association
- He represents clients in auto cases, medical malpractice and negligence cases
- Gavin is recognized by Best Lawyers Canada and is a Certified Specialist in Civil Litigation
Practice Areas Explained
Gavin Cosgrove's Areas of Practice
Each practice area below reflects the types of cases Gavin Cosgrove handles, with a brief overview of what that area of law covers.
Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.
Gavin Cosgrove is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Ontario →
Jurisdictional Context
Why local counsel matters in Ontario
Practicing law in Ontario. Legal matters in Ontario are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Kingston are typically filed in the local municipal court or the appropriate Ontario state district court, depending on subject matter and amount in controversy. An attorney licensed in Ontario brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Ontario courts without local counsel or pro hac vice admission.
Looking for additional Ontario attorneys? Browse all attorneys in Kingston or all attorneys in Ontario.
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