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Criminal law and traffic ticket lawyers in Gatineau

If you or a loved one is the subject of a criminal charge or a traffic ticket, contact us.

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819-210-7864

About Us

The law firm of Me Sébastien Gagnon offers comprehensive legal representation in various areas, including criminal law, traffic violations, and disciplinary law. We also provide legal representation before the Commission des transports du Québec and the Youth Court, handling cases related to young offenders and youth protection.

Me Sébastien Gagnon, a partner at CSG avocats, has over 20 years of experience in criminal and penal law. Renowned for his expertise and dedication, Me Gagnon has built a solid reputation by providing rigorous and personalized defense to his clients. His pragmatic approach and commitment to protecting his clients' rights make him a respected attorney in the legal community.

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Criminal Law

Administrative Law

Youth Law

Traffic Tickets

Contact us to obtain an accurate estimate of the costs related to your situation
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Our Recent Successes

Over the years, Me Gagnon and his team have achieved remarkable results in defending against drunk driving charges. Here are some examples of our recent successes:

Dismissal of Charges Due to Procedural Error

Through a meticulous analysis of the case, we demonstrated that our client's constitutional rights were violated during the police intervention, leading to the dismissal of the charges.

Complete Acquittal

In a complex case, our team proved that the equipment used to measure blood alcohol levels was possibly defective, resulting in our client's total acquittal.

Sentence Reduction

In several cases, we have succeeded in obtaining significant sentence reductions by demonstrating errors in breathalyzer tests or presenting convincing mitigating circumstances.
These successes reflect our commitment to vigorously defending our clients' rights and exploring all possible avenues to achieve the best outcome.

Advantages of Working with Us

The benefits of doing business with us

  • Meeting with your lawyer from day one
  • Advantageous flat rate
  • Extensive network of technical experts
  • 24 hr emergency line

Advantages of entrusting us with your case

  • Avoid the loss of your driver's license
  • Avoid demerit points
  • Avoid a conviction
  • Avoid a criminal record

Flat rate

  • No surprises
  • Advantageous and competitive rates
  • Based on the mandate
  • Possible payment Agreement

We are here for you, and we look forward to your visit!

Your cases will be handled directly by Me Gagnon and Me Parent, ensuring personalized attention without intermediaries. Administrative follow-up is managed by our assistant, Mrs. Chantal Lefebvre.

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