Atty. Thomas B. Quinn

Atty. Thomas B. Quinn

Tom Quinn loves the art of persuasion. He got his first lessons in this critical skill through door-to-door campaigning in college for candidates who had dreams of changing the world through public service, and later by gathering thousands of petition signatures for initiative campaigns to reform state government.

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Profile Summary

About Thomas B. Quinn at a glance

Thomas B. Quinn is a business and litigation attorney based in Chicago, Illinois, practicing at Riley Safer Holmes & Cancila LLP. Admitted to practice in Illinois, Illinois State Bar and California, California State Bar. Educated at Stanford University (J.D., 1978) and Stanford University (B.A.). Recognitions include Best Lawyers in America — Commercial Litigation (2026), Best Lawyers in America — Additional Areas of Practice: (2026), and Best Lawyers in America — Food and Beverage Law (2026). Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Tom Quinn loves the art of persuasion
  • He got his first lessons in this critical skill through door-to-door campaigning in college for candidates who had dreams of changing the world through public service, and later by gathering thousands of petition signatures for initiative campaigns to reform state government
  • Through all those one-on-one encounters with everyday people in their homes, on street corners, or in meeting halls, Tom learned what it takes to move a person to support a point of view or a cause
  • The fire and conviction that fueled his civic activism are the same qualities that make Tom a tireless and effective advocate for his clients in private practice
  • Timidity has never been one of his problems
  • in one of his first cases as a junior associate, he and two other young lawyers sued the Illinois legislature to prevent the payment of public funds for a legislative junket to the California wine country
  • Years later, in what eventually resulted in landmark litigation, Tom defended a First and Fourteenth Amendment constitutional challenge to the fair housing programs of nine local governments through an extended trial, a Seventh Circuit appeal, and a petition for certiorari to the U.S
  • Supreme Court
  • Tom has forged his reputation as a commercial litigator over more than four decades of trying and winning cases at all levels in state and federal trial courts around the country and in forums like the International Trade Commission
  • But he also understands that every dispute does not require the time, expense, and disruption of extended pre-trial and trial proceedings
  • Through his experience with high stakes commercial mediations and alternative dispute resolution proceedings before International Institute for Conflict Prevention and Resolution (CPR Institute), the American Arbitration Association, and JAMS, Tom knows how to obtain a successful result for his clients before the cost of litigation overwhelms its risks or rewards

Practice Areas Explained

Thomas B. Quinn's Areas of Practice

Each practice area below reflects the types of cases Thomas B. Quinn 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.

Thomas B. Quinn is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Civil Litigation

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

Thomas B. Quinn 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 Chicago 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 Chicago or all attorneys in Illinois.

Frequently Asked

Common questions about Thomas B. Quinn

Where is Thomas B. Quinn's law office located?
Thomas B. Quinn's law practice is located in Chicago, Illinois. The firm is Riley Safer Holmes & Cancila LLP. You can contact the office directly through this profile page.
What practice areas does Thomas B. Quinn handle?
Thomas B. Quinn focuses on business, litigation. Each practice area listed reflects experience handling cases of that type in Illinois.
Where did Thomas B. Quinn go to law school?
Thomas B. Quinn earned their education at (J.D., 1978); (B.A.).
How can I contact Thomas B. Quinn for a consultation?
You can contact Thomas B. Quinn 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 Thomas B. Quinn received?
Thomas B. Quinn's notable recognition includes: Best Lawyers in America — Commercial Litigation; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Food and Beverage Law; Best Lawyers in America — Litigation - ERISA; Best Lawyers in America — Litigation - Intellectual Property.

Practice Areas

Education

J.D.
Stanford University
- 1978
B.A.
Stanford University
- In Progress

Awards

Best Lawyers in America — Commercial Litigation
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Food and Beverage Law
- 2026
Best Lawyers in America — Litigation - ERISA
- 2026
Best Lawyers in America — Litigation - Intellectual Property
- 2026
Best Lawyers in America — Litigation - Mergers and Acquisitions
- 2026
Best Lawyers in America — Awards:
- 2026
Best Lawyers in America — The Best Lawyers in America,
- 2026
Best Lawyers in America — (Commercial Litigation, 2013-2023)
- 2026
Best Lawyers in America — Illinois Leading Lawyer,
- 2026
Best Lawyers in America — Law Bulletin Media Leading Lawyers
- 2026
Best Lawyers in America — (2004-2010, 2012-2022)
- 2026
Best Lawyers in America — Stand-out Lawyers,
- 2026
Best Lawyers in America — Thomson Reuters
- 2026
Best Lawyers in America — (2022)
- 2026

Bar Admissions

Illinois, Illinois State Bar
California, California State Bar

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