O'Brien, Balka, Khehra & Guile is a law firm in Oshawa, Ontario that has practiced for more than 40 years. The firm handles criminal defence, from impaired driving to murder charges, and civil litigation, including serious personal injury claims arising from motor vehicle, workplace, and other accidents.

Good to know

A person using a wheelchairWheelchair accessibleA calendar with a checkmark beside a clockBy appointment

This firm’s lawyers at a glance

Called to the bar
2005–2009 · median 19 years in practice 2 of 6 lawyers
Law schools
Queen's University (3), McGill University, University of Windsor 5 of 6 lawyers
Languages on the roster
English, French, Punjabi

Where to find them

219 King Street East, Oshawa, Ontario L1H 1C5 · 866-245-5063

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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 ↗