Atty. Randall D. Lehner

Atty. Randall D. Lehner

Randall D. Lehner is a lawyer practicing securities / investment fraud, sec investigations & enforcement actions, complex commercial litigation and 4 other areas of law.

Chicago Chicago 30 yrs experience 30 year
Call (412) 397-7278 Book Appointment

Profile Summary

About Randall D. Lehner at a glance

Randall D. Lehner is a Partner based in Chicago, Illinois, practicing at Kelley Drye & Warren LLP. They have 30+ years of legal experience, licensed to practice since 1996. Their practice focuses on business, trade secrets, securities, litigation, and consumer. Admitted to practice in Illinois U.S. Court of Appeals, Seventh Circuit U.S. Court of Appeals, Eleventh Circuit U.S. Distric (1996). Educated at Duke University School of Law (J.D., 1996) and University of Michigan (B.A., 1993). Recognitions include AV Preeminent. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Randall D. Lehner is a lawyer practicing securities / investment fraud, sec investigations & enforcement actions, complex commercial litigation and 4 other areas of law
  • Randall received a B.A. degree from University of Michigan in 1993, and has been licensed for 30 years
  • Randall practices at Kelley Drye & Warren LLP in Chicago, IL

Practice Areas Explained

Randall D. Lehner's Areas of Practice

Each practice area below reflects the types of cases Randall D. Lehner 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.

Randall D. Lehner is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Trade Secrets

Randall D. Lehner is one of 6,644 trade secrets attorneys indexed nationally. Browse trade secrets attorneys in Illinois →

Securities Law

Randall D. Lehner is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in Illinois →

Civil Litigation

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

Randall D. Lehner is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Randall D. Lehner is one of 50,607 consumer attorneys indexed nationally. Browse consumer 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 Randall D. Lehner

Where is Randall D. Lehner's law office located?
Randall D. Lehner's law practice is located in Chicago, Illinois. The firm is Kelley Drye & Warren LLP. You can contact the office directly through this profile page.
What practice areas does Randall D. Lehner handle?
Randall D. Lehner focuses on business, trade secrets, securities, litigation, consumer. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Randall D. Lehner practiced law?
Randall D. Lehner has 30+ years of legal experience and has been licensed since 1996.
Where did Randall D. Lehner go to law school?
Randall D. Lehner earned their education at (J.D., 1996); (B.A., 1993).
How can I contact Randall D. Lehner for a consultation?
You can contact Randall D. Lehner 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 Randall D. Lehner received?
Randall D. Lehner's notable recognition includes: AV Preeminent.

Education

J.D.
Duke University School of Law
- 1996
B.A.
University of Michigan
- 1993

Awards

AV Preeminent

Bar Admissions

Illinois U.S. Court of Appeals, Seventh Circuit U.S. Court of Appeals, Eleventh Circuit U.S. Distric
Admitted: 1996

Reviews

4.9
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