Atty. Thomas Joseph Campbell

Atty. Thomas Joseph Campbell

Thomas Joseph Campbell is a lawyer practicing antitrust and competition law, corporate compliance, litigation and 8 other areas of law. Thomas Joseph received a B.A. degree from Dartmouth College in 1965, and has been licensed for 57 years.

Chicago Chicago 57 yrs experience 57 year
Call (312) 535-4941 Book Appointment

Profile Summary

About Thomas Joseph Campbell at a glance

Thomas Joseph Campbell is a Senior Counsel based in Chicago, Illinois, practicing at Baker And Mckenzie Llp. They have 57+ years of legal experience, licensed to practice since 1969. Their practice focuses on business, litigation, health care, and animal law. Admitted to practice in U.S. District Court, Northern District of Illinois, including Trial Bar (1969), U.S. Supreme Court (1971), U.S. Court of Appeals, Seventh Circuit (1976), and Illinois (1988). Educated at Cornell University Law School (J.D., 1968) and Dartmouth College (B.A., 1965). Recognitions include AV Preeminent. Active member of Chicago (Member and Past Chairman, Antitrust Law Committee) Seventh Circuit (Member, Board of Governors) and American (Vice Chair, Private Antitrust Litigation Committee, Section of Antitrust Law) Bar Associations. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Thomas Joseph Campbell is a lawyer practicing antitrust and competition law, corporate compliance, litigation and 8 other areas of law
  • Thomas Joseph received a B.A. degree from Dartmouth College in 1965, and has been licensed for 57 years
  • Thomas Joseph practices at Baker & McKenzie LLP in Chicago, IL

Practice Areas Explained

Thomas Joseph Campbell's Areas of Practice

Each practice area below reflects the types of cases Thomas Joseph Campbell 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 Joseph Campbell 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 Joseph Campbell is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Health Care Law

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

Thomas Joseph Campbell is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in Illinois →

Animal Law

Animal law attorneys for pet custody, veterinary malpractice, animal welfare, and dangerous dog cases.

Thomas Joseph Campbell is one of 5,126 animal law attorneys indexed nationally. Browse animal law 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 Joseph Campbell

Where is Thomas Joseph Campbell's law office located?
Thomas Joseph Campbell's law practice is located in Chicago, Illinois. The firm is Baker And Mckenzie Llp. You can contact the office directly through this profile page.
What practice areas does Thomas Joseph Campbell handle?
Thomas Joseph Campbell focuses on business, litigation, health care, animal law. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Thomas Joseph Campbell practiced law?
Thomas Joseph Campbell has 57+ years of legal experience and has been licensed since 1969.
Where did Thomas Joseph Campbell go to law school?
Thomas Joseph Campbell earned their education at (J.D., 1968); (B.A., 1965).
How can I contact Thomas Joseph Campbell for a consultation?
You can contact Thomas Joseph Campbell 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 Joseph Campbell received?
Thomas Joseph Campbell's notable recognition includes: AV Preeminent.

Education

J.D.
Cornell University Law School
- 1968
B.A.
Dartmouth College
- 1965

Awards

AV Preeminent

Bar Admissions

U.S. District Court, Northern District of Illinois, including Trial Bar
Admitted: 1969
U.S. Supreme Court
Admitted: 1971
U.S. Court of Appeals, Seventh Circuit
Admitted: 1976
Illinois
Admitted: 1988
U.S. Court of Appeals, Fourth Circuit
Admitted: 1988
U.S. Court of Appeals, Ninth Circuit
Admitted: 1990
U.S. Court of Appeals, District of Columbia Circuit
Admitted: 1992
U.S. Court of Appeals, First Circuit
Admitted: 1992
U.S. Court of Appeals, Eighth Circuit
Admitted: 1995
U.S. Court of Appeals, Second , Eleventh Circuits
Admitted: 2010

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