Atty. Gabriel G. Tsui

Atty. Gabriel G. Tsui

Gabriel G. Tsui is a lawyer practicing taxation, corporate, partnership and 1 other area of law.

Lake Zurich Lake Zurich 26 yrs experience 26 year
Call (224) 452-4921 Book Appointment

Profile Summary

About Gabriel G. Tsui at a glance

Gabriel G. Tsui is a Partner based in Lake Zurich, Illinois. They have 26+ years of legal experience, licensed to practice since 2000. Their practice focuses on business, tax, and litigation. Admitted to practice in Illinois (2000), U.S. District Court, Northern District of Illinois (2000), U.S. Tax Court (2002), and U.S. Court of Appeals, Seventh Circuit (2004). Educated at University of Notre Dame (J.D., 2000) and University of Pennsylvania (B.S. Economics, 1994). Active member of Chicago Bar Association American Institute of Certified Public Accountants. Serands clients in Lake Zurich, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Gabriel G. Tsui is a lawyer practicing taxation, corporate, partnership and 1 other area of law
  • Gabriel received a B.S. degree from University of Pennsylvania in 1994, and has been licensed for 26 years
  • Gabriel practices in Lake Zurich, IL

Practice Areas Explained

Gabriel G. Tsui's Areas of Practice

Each practice area below reflects the types of cases Gabriel G. Tsui handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Gabriel G. Tsui is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Gabriel G. Tsui is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Illinois →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Gabriel G. Tsui is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Jurisdictional Context

Why local counsel matters in Illinois

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Lake Zurich are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois 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 Illinois courts without local counsel or pro hac vice admission.

Looking for additional Illinois attorneys? Browse all attorneys in Lake Zurich or all attorneys in Illinois.

Frequently Asked

Common questions about Gabriel G. Tsui

Where is Gabriel G. Tsui's law office located?
Gabriel G. Tsui's law practice is located in Lake Zurich, Illinois. You can contact the office directly through this profile page.
What practice areas does Gabriel G. Tsui handle?
Gabriel G. Tsui focuses on business, tax, litigation. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Gabriel G. Tsui practiced law?
Gabriel G. Tsui has 26+ years of legal experience and has been licensed since 2000.
Where did Gabriel G. Tsui go to law school?
Gabriel G. Tsui earned their education at (J.D., 2000); (B.S. Economics, 1994).
How can I contact Gabriel G. Tsui for a consultation?
You can contact Gabriel G. Tsui 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.

Education

J.D.
University of Notre Dame
- 2000
B.S. Economics
University of Pennsylvania
- 1994

Bar Admissions

Illinois
Admitted: 2000
U.S. District Court, Northern District of Illinois
Admitted: 2000
U.S. Tax Court
Admitted: 2002
U.S. Court of Appeals, Seventh Circuit
Admitted: 2004

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