Atty. Thor William Ketzback

Atty. Thor William Ketzback

Thor William Ketzback is a lawyer practicing health care, litigation, environmental and 2 other areas of law. Thor received a B.A. degree from DePaul University in 1992, and has been licensed for 31 years.

Chicago Chicago 31 yrs experience 31 year
Call (872) 270-8522 Book Appointment

Profile Summary

About Thor William Ketzback at a glance

Thor William Ketzback is a Counsel based in Chicago, Illinois, practicing at Bryan Cave Leighton Paisner LLP. They have 31+ years of legal experience, licensed to practice since 1995. Their practice focuses on business, litigation, environmental, health care, and energy. Admitted to practice in Illinois U.S. District Court, Northern District of Illinois Indiana (1995). Educated at DePaul University Law School (J.D. George, 1995) and DePaul University (B.A., 1992). Recognitions include Peer Reviewed. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Thor William Ketzback is a lawyer practicing health care, litigation, environmental and 2 other areas of law
  • Thor received a B.A. degree from DePaul University in 1992, and has been licensed for 31 years
  • Thor practices at Bryan Cave Leighton Paisner LLP in Chicago, IL

Practice Areas Explained

Thor William Ketzback's Areas of Practice

Each practice area below reflects the types of cases Thor William Ketzback 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.

Thor William Ketzback 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.

Thor William Ketzback is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Thor William Ketzback is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Illinois →

Health Care Law

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

Thor William Ketzback is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in Illinois →

Energy & Utilities Law

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

Thor William Ketzback is one of 36,230 energy attorneys indexed nationally. Browse energy 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 Thor William Ketzback

Where is Thor William Ketzback's law office located?
Thor William Ketzback's law practice is located in Chicago, Illinois. The firm is Bryan Cave Leighton Paisner LLP. You can contact the office directly through this profile page.
What practice areas does Thor William Ketzback handle?
Thor William Ketzback focuses on business, litigation, environmental, health care, energy. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Thor William Ketzback practiced law?
Thor William Ketzback has 31+ years of legal experience and has been licensed since 1995.
Where did Thor William Ketzback go to law school?
Thor William Ketzback earned their education at (J.D. George, 1995); (B.A., 1992).
How can I contact Thor William Ketzback for a consultation?
You can contact Thor William Ketzback 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 Thor William Ketzback received?
Thor William Ketzback's notable recognition includes: Peer Reviewed.

Education

J.D. George
DePaul University Law School
- 1995
B.A.
DePaul University
- 1992

Awards

Peer Reviewed

Bar Admissions

Illinois U.S. District Court, Northern District of Illinois Indiana
Admitted: 1995

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