Atty. William R. "Bill" MacGregor

Atty. William R. "Bill" MacGregor

Bill MacGregor is a partner in the firm’s Waterloo Region office and the leader of the firm’s Immigration National Practice Group. His practice emphasizes corporate immigration and the cross-border movement of personnel.

Call (519) 576-6910 Book Appointment

Profile Summary

About William R. "Bill" MacGregor at a glance

William R. "Bill" MacGregor is a immigration attorney based in Kitchener, Ontario, practicing at Gowling WLG. Admitted to practice in Ontario, Canada. Recognitions include Best Lawyers in America — Immigration Law (2026). Serands clients in Kitchener, ON and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Bill MacGregor is a partner in the firm’s Waterloo Region office and the leader of the firm’s Immigration National Practice Group
  • His practice emphasizes corporate immigration and the cross-border movement of personnel
  • Bill also provides advice in relation to hiring and employing foreign nationals in Canada
  • Bill brings years of experience advising clients on all aspects of corporate immigration
  • He regularly assists employers with international transfers
  • obtaining work permits including applications under NAFTA
  • obtaining Labour Market Impact Assessments (LMIAs) from Service Canada
  • and obtaining immigration documentation for accompanying family members of foreign national recruits
  • Bill’s practice also involves assisting in the development of immigration and work permit strategies for a wide variety of clients
  • preparing immigration and work permit application materials to assist entry
  • advising on obtaining permanent resident status
  • advising on a wide variety of issues relating to the cross-border movement of personnel, and a full range of other immigration matters
  • An expert in his field, Bill regularly provides counsel with respect to the Immigration and Refugee Protection Act

Practice Areas Explained

William R. "Bill" MacGregor's Areas of Practice

Each practice area below reflects the types of cases William R. "Bill" MacGregor handles, with a brief overview of what that area of law covers.

Immigration Law

Immigration attorneys help with green cards, visas, citizenship, asylum, and deportation defense. Find a verified immigration lawyer for your case.

William R. "Bill" MacGregor is one of 40,633 immigration attorneys indexed nationally. Browse immigration 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 Kitchener 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 Kitchener or all attorneys in Ontario.

Frequently Asked

Common questions about William R. "Bill" MacGregor

Where is William R. "Bill" MacGregor's law office located?
William R. "Bill" MacGregor's law practice is located in Kitchener, Ontario. The firm is Gowling WLG. You can contact the office directly through this profile page.
What practice areas does William R. "Bill" MacGregor handle?
William R. "Bill" MacGregor focuses on immigration. Each practice area listed reflects experience handling cases of that type in Ontario.
How can I contact William R. "Bill" MacGregor for a consultation?
You can contact William R. "Bill" MacGregor 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.
What awards or recognition has William R. "Bill" MacGregor received?
William R. "Bill" MacGregor's notable recognition includes: Best Lawyers in America — Immigration Law.

Practice Areas

Awards

Best Lawyers in America — Immigration Law
- 2026

Bar Admissions

Ontario, Canada

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.