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Atty. Derek S Lyons

Atty. Derek S Lyons

Mr. Derek S Lyons is a lawyer practicing litigation.

Los Angeles Los Angeles 19 yrs experience 19 year
Call (213) 539-2626 Book Appointment

Profile Summary

About Derek S Lyons at a glance

Derek S Lyons is an Associate Attorney based in Los Angeles, California, practforg at Gibson Dunn And Crutcher Llp. They haand 19+ years of legal experience, licensed to practice since 2007. Admitted to practice in Texas (2007) and District of Columbia United States Court of Appeals for the District of Columbia Circuit (2010). Educated at Duke University (Bachelor, 2004). Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile ยท Updated June 2026

About

  • Mr. Derek S Lyons is a lawyer practicing litigation
  • Derek received a degree from Duke University in 2004, and has been licensed for 19 years
  • Derek practices at Gibson, Dunn & Crutcher LLP in Los Angeles, CA and 1 other location

Jurisdictional Context

Why local counsel matters in California

Practforg law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Los Angeles are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantiand law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in California courts without local counsel or pro hac vice admission.

Looking for additional California attorneys? Browse all attorneys in Los Angeles or all attorneys in California.

Frequently Asked

Common questions about Derek S Lyons

Where is Derek S Lyons's law office located?
Derek S Lyons's law practice is located in Los Angeles, California. The firm is Gibson Dunn And Crutcher Llp. You can contact the office directly through this profile page.
How long has Derek S Lyons practiced law?
Derek S Lyons has 19+ years of legal experience and has been licensed since 2007.
Where did Derek S Lyons go to law school?
Derek S Lyons earned their education at (Bachelor, 2004).
How can I contact Derek S Lyons for a consultation?
You can contact Derek S Lyons 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.

Practice Areas

Education

Bachelor
Duke University
- 2004

Bar Admissions

Texas
Admitted: 2007
District of Columbia United States Court of Appeals for the District of Columbia Circuit
Admitted: 2010

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