Atty. Derek Edward Vanhoorn

Atty. Derek Edward Vanhoorn

Derek Edward Vanhoorn is a lawyer. Derek received a A.B. degree from Harvard University, and has been licensed for 56 years.

Berkeley Berkeley 56 yrs experience 56 year
Call (628) 786-5132 Book Appointment

Profile Summary

About Derek Edward Vanhoorn at a glance

Derek Edward Vanhoorn is an attorney based in Berkeley, California. They have 56+ years of legal experience, licensed to practice since 1970. Admitted to practice in California (1970). Educated at Columbia University J.D. (—) and Harvard University A.B. (—). Serands clients in Berkeley, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Derek Edward Vanhoorn is a lawyer
  • Derek received a A.B. degree from Harvard University, and has been licensed for 56 years
  • Derek practices in Berkeley, CA

Jurisdictional Context

Why local counsel matters in California

Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Berkeley 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 substantive 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 Berkeley or all attorneys in California.

Frequently Asked

Common questions about Derek Edward Vanhoorn

Where is Derek Edward Vanhoorn's law office located?
Derek Edward Vanhoorn's law practice is located in Berkeley, California. You can contact the office directly through this profile page.
How long has Derek Edward Vanhoorn practiced law?
Derek Edward Vanhoorn has 56+ years of legal experience and has been licensed since 1970.
Where did Derek Edward Vanhoorn go to law school?
Derek Edward Vanhoorn earned their education at (—); (—).
How can I contact Derek Edward Vanhoorn for a consultation?
You can contact Derek Edward Vanhoorn 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

Columbia University J.D.
- In Progress
Harvard University A.B.
- In Progress

Bar Admissions

California
Admitted: 1970

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