Atty. Diane M. Baron

Atty. Diane M. Baron

Diane M. Baron is a lawyer practicing antitrust & trade law, commercial, litigation and 6 other areas of law.

Chicago Chicago 42 yrs experience 42 year
Call (312) 481-8617 Book Appointment

Profile Summary

About Diane M. Baron at a glance

Diane M. Baron is a Partner based in Chicago, Illinois, practicing at Clausen Miller PC. They have 42+ years of legal experience, licensed to practice since 1984. Their practice focuses on medical malpractice, employment, business, litigation, and insurance. Admitted to practice in Illinois (1984), U.S. District Court, Northern District of Illinois (1984), U.S. District Court, Central District of Illinois (1992), and New York (1997). Educated at Northwestern University School of Law (J.D., 1984) and Northwestern University (B.S., 1981). Active member of Chicago Bar Association. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Diane M. Baron is a lawyer practicing antitrust & trade law, commercial, litigation and 6 other areas of law
  • Diane received a B.S. degree from Northwestern University in 1981, and has been licensed for 42 years
  • Diane practices at Clausen Miller PC in Chicago, IL

Practice Areas Explained

Diane M. Baron's Areas of Practice

Each practice area below reflects the types of cases Diane M. Baron handles, with a brief overview of what that area of law covers.

Medical Malpractice

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

Diane M. Baron is one of 49,086 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in Illinois →

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Diane M. Baron is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in Illinois →

Business & Corporate Law

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

Diane M. Baron 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.

Diane M. Baron is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Diane M. Baron is one of 121,912 insurance attorneys indexed nationally. Browse insurance 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 Diane M. Baron

Where is Diane M. Baron's law office located?
Diane M. Baron's law practice is located in Chicago, Illinois. The firm is Clausen Miller PC. You can contact the office directly through this profile page.
What practice areas does Diane M. Baron handle?
Diane M. Baron focuses on medical malpractice, employment, business, litigation, insurance. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Diane M. Baron practiced law?
Diane M. Baron has 42+ years of legal experience and has been licensed since 1984.
Where did Diane M. Baron go to law school?
Diane M. Baron earned their education at (J.D., 1984); (B.S., 1981).
How can I contact Diane M. Baron for a consultation?
You can contact Diane M. Baron 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.
Northwestern University School of Law
- 1984
B.S.
Northwestern University
- 1981

Bar Admissions

Illinois
Admitted: 1984
U.S. District Court, Northern District of Illinois
Admitted: 1984
U.S. District Court, Central District of Illinois
Admitted: 1992
New York
Admitted: 1997

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