Lamb + O'Brien PC, criminal and regulatory law

5.0(4 reviews on Google)

Criminal Lawyer listing in Ottawa, ON

Certified Specialist (Criminal Law), Law Society of Ontario: Dominic James Lamb. Checked against the Law Society's Directory of Certified Specialists on 24 October 2026.

About Lamb + O'Brien PC, criminal and regulatory law

Lamb + O'Brien is an Ottawa firm that combines criminal defence with regulatory law. It acts for individuals, corporations and institutions, and for health professionals and other regulated professionals who face investigations and discipline. In criminal court it represents clients under the Criminal Code, the Youth Criminal Justice Act and the Controlled Drugs and Substances Act, and in provincial offence matters including Highway Traffic Act charges, taking cases from mischief to murder. The firm also advises people who are under investigation before any charge is laid. It offers a free consultation, and appointments are required, with online appointments available. The firm describes its approach as one where a defence lawyer stands between the individual and the power of the state, and it also takes on pre-charge investigations and resolution discussions. The practice is run as a professional corporation. Rated 5.0 from 4 Google reviews, all 4 of them five stars.

Services and details

  • Takes criminal defence cases

    Yes
  • Impaired and driving offences

    Yes
  • Drug offences

    Yes
  • Theft, fraud and property

    Yes
  • Homicide and serious violence

    Yes
  • Youth charges

    Yes
  • Free consultation

    Yes

No information yet on assault charges, domestic charges, sexual offences, weapons and firearms, bail hearings, criminal appeals and Charter applications, accepts legal aid, service in French. The website did not say; call and ask.

Contact

Hours

Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours
Sunday
Open 24 hours

Listing compiled from public sources on 2026-10-28. Report a correction or request removal. Back to criminal lawyers in Ottawa.