Atty. Timothy James O'Brien

Atty. Timothy James O'Brien

Timothy James O'Brien is a lawyer practicing government, health care law. Timothy received a B.A. degree from University of Illinois in 1972, and has been licensed for 45 years.

Chicago Chicago 45 yrs experience 45 year
Call (872) 270-8522 Book Appointment

Profile Summary

About Timothy James O'Brien at a glance

Timothy James O'Brien is an Of Counsel based in Chicago, Illinois, practicing at Hinshaw & Culbertson LLP. They have 45+ years of legal experience, licensed to practice since 1981. Their practice focuses on government and health care. Admitted to practice in Illinois U.S. Supreme Court U.S. Court of Appeals for the Seventh Circuit U.S. District Court for th (1981). Educated at The John Marshall Law School (J.D., 1981) and University of Illinois (B.A., 1972). Recognitions include AV Preeminent. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Timothy James O'Brien is a lawyer practicing government, health care law
  • Timothy received a B.A. degree from University of Illinois in 1972, and has been licensed for 45 years
  • Timothy practices at Hinshaw & Culbertson LLP in Chicago, IL

Practice Areas Explained

Timothy James O'Brien's Areas of Practice

Each practice area below reflects the types of cases Timothy James O'Brien handles, with a brief overview of what that area of law covers.

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Timothy James O'Brien is one of 132,225 government attorneys indexed nationally. Browse government attorneys in Illinois →

Health Care Law

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

Timothy James O'Brien is one of 66,735 health care attorneys indexed nationally. Browse health care 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 Timothy James O'Brien

Where is Timothy James O'Brien's law office located?
Timothy James O'Brien's law practice is located in Chicago, Illinois. The firm is Hinshaw & Culbertson LLP. You can contact the office directly through this profile page.
What practice areas does Timothy James O'Brien handle?
Timothy James O'Brien focuses on government, health care. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Timothy James O'Brien practiced law?
Timothy James O'Brien has 45+ years of legal experience and has been licensed since 1981.
Where did Timothy James O'Brien go to law school?
Timothy James O'Brien earned their education at (J.D., 1981); (B.A., 1972).
How can I contact Timothy James O'Brien for a consultation?
You can contact Timothy James O'Brien 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 Timothy James O'Brien received?
Timothy James O'Brien's notable recognition includes: AV Preeminent.

Practice Areas

Education

J.D.
The John Marshall Law School
- 1981
B.A.
University of Illinois
- 1972

Awards

AV Preeminent

Bar Admissions

Illinois U.S. Supreme Court U.S. Court of Appeals for the Seventh Circuit U.S. District Court for th
Admitted: 1981

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