Atty. Geoffrey Benjamin Lanning

Atty. Geoffrey Benjamin Lanning

Geoffrey Benjamin Lanning is a lawyer practicing tax. Geoffrey Benjamin received a A.B. degree from Harvard University in 1970, and has been licensed for 50 years.

Washington Washington 50 yrs experience 50 year
Call (904) 850-9533 Book Appointment

Profile Summary

About Geoffrey Benjamin Lanning at a glance

Geoffrey Benjamin Lanning is an Associate based in Washington, District of Columbia, practicing at White & Case LLP. They have 50+ years of legal experience, licensed to practice since 1976. Their practice focuses on tax. Admitted to practice in California (1976) and District of Columbia (2005). Educated at University of San Diego School of Law (J.D., 1976) and Harvard University (A.B., 1970). Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Geoffrey Benjamin Lanning is a lawyer practicing tax
  • Geoffrey Benjamin received a A.B. degree from Harvard University in 1970, and has been licensed for 50 years
  • Geoffrey Benjamin practices at White & Case LLP in Washington, DC

Practice Areas Explained

Geoffrey Benjamin Lanning's Areas of Practice

Each practice area below reflects the types of cases Geoffrey Benjamin Lanning handles, with a brief overview of what that area of law covers.

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Geoffrey Benjamin Lanning is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in District of Columbia →

Jurisdictional Context

Why local counsel matters in District of Columbia

Practicing law in District of Columbia. Legal matters in District of Columbia are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Washington are typically filed in the local municipal court or the appropriate District of Columbia state district court, depending on subject matter and amount in controversy. An attorney licensed in District of Columbia 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 District of Columbia courts without local counsel or pro hac vice admission.

Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common questions about Geoffrey Benjamin Lanning

Where is Geoffrey Benjamin Lanning's law office located?
Geoffrey Benjamin Lanning's law practice is located in Washington, District of Columbia. The firm is White & Case LLP. You can contact the office directly through this profile page.
What practice areas does Geoffrey Benjamin Lanning handle?
Geoffrey Benjamin Lanning focuses on tax. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Geoffrey Benjamin Lanning practiced law?
Geoffrey Benjamin Lanning has 50+ years of legal experience and has been licensed since 1976.
Where did Geoffrey Benjamin Lanning go to law school?
Geoffrey Benjamin Lanning earned their education at (J.D., 1976); (A.B., 1970).
How can I contact Geoffrey Benjamin Lanning for a consultation?
You can contact Geoffrey Benjamin Lanning 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

Tax

Education

J.D.
University of San Diego School of Law
- 1976
A.B.
Harvard University
- 1970

Bar Admissions

California
Admitted: 1976
District of Columbia
Admitted: 2005

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