Atty. William Thompson

Atty. William Thompson

William Thompson is a lawyer practicing criminal law. William received a B.A. degree from Queen's University in 2000, and has been licensed for 21 years.

21 yrs experience 21 year
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Criminal Law Attorney · 21+ Years Experience

Profile Summary

About William Thompson at a Glance

William Thompson is an Associate, practicing at Addario Law Group LLP. They have 21+ years of legal experience, licensed to practice since 2005. Their practice focuses on criminal defense. Admitted to practice in Ontario (2005). Educated at University of Toronto (J.D., 2004) and Queen's University (B.A. Hons., 2000).

Verified attorney profile · Updated October 2026

About William Thompson

  • William Thompson is a lawyer practicing criminal law
  • William received a B.A. degree from Queen's University in 2000, and has been licensed for 21 years
  • William practices at Addario Law Group LLP in Toronto, ON

Practice Areas Explained

William Thompson's Areas of Legal Practice

Each practice area below reflects the types of cases William Thompson handles, with a practical overview of what that area of law involves and how it may apply to your situation.

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

William Thompson is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys →

Frequently Asked

Common Questions About William Thompson

What practice areas does William Thompson handle?
William Thompson focuses on criminal defense. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
How long has William Thompson practiced law?
William Thompson has 21+ years of legal experience and has been licensed since 2005.
Where did William Thompson go to law school?
William Thompson earned their education at (J.D., 2004); (B.A. Hons., 2000).
How can I contact William Thompson for a consultation?
You can contact William Thompson directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in Your Area Choose William Thompson

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish William Thompson's practice in the field of criminal defense.

Decade-Tested Legal Experience

William Thompson brings 21+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Focused Criminal Defense Practice

Concentrating on criminal defense means William Thompson's knowledge of relevant statutes, case law, and procedural nuances stays current — unlike generalist practices that spread attention across unrelated fields.

Search Reference

How People Find William Thompson Online

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with William Thompson directly.

William Thompson's Practice Areas & Specializations

Education & Law School Background

J.D.
University of Toronto
- 2004
B.A. Hons.
Queen's University
- 2000

Bar Admissions & Licensed Jurisdictions

Ontario
Admitted: 2005

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