Atty. Harold Deen Kaplan

Atty. Harold Deen Kaplan

Mr. Harold Deen Kaplan is a lawyer practicing international trade and investment, international arbitration, data protection and information management and 1 other area of law.

Washington Washington 29 yrs experience 29 year
Call (404) 689-5892 Book Appointment

Profile Summary

About Harold Deen Kaplan at a glance

Harold Deen Kaplan is a Partner based in Washington, District of Columbia, practicing at Hogan Lovells Us Llp. They have 29+ years of legal experience, licensed to practice since 1997. Their practice focuses on immigration, adr, international, and internet. Admitted to practice in Virginia (1997) and District of Columbia U.S. Court of Appeals, Federal and District of Columbia Circuits U.S. Court of (1998). Educated at Georgetown University Law Center (J.D., 1997) and Duke University (B.A., 1982). Active member of Virginia State Bar The District of Columbia Bar American Bar Association. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Harold Deen Kaplan is a lawyer practicing international trade and investment, international arbitration, data protection and information management and 1 other area of law
  • Harold received a B.A. degree from Duke University in 1982, and has been licensed for 29 years
  • Harold practices at Hogan Lovells US LLP in Washington, DC

Practice Areas Explained

Harold Deen Kaplan's Areas of Practice

Each practice area below reflects the types of cases Harold Deen Kaplan handles, with a brief overview of what that area of law covers.

Immigration Law

Immigration attorneys help with green cards, visas, citizenship, asylum, and deportation defense. Find a verified immigration lawyer for your case.

Harold Deen Kaplan is one of 40,633 immigration attorneys indexed nationally. Browse immigration attorneys in District of Columbia →

Mediation & Arbitration

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

Harold Deen Kaplan is one of 73,906 adr attorneys indexed nationally. Browse adr attorneys in District of Columbia →

International Law

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

Harold Deen Kaplan is one of 40,133 international attorneys indexed nationally. Browse international attorneys in District of Columbia →

Internet & Cyber Law

Internet and cyber lawyers for data breaches, online defamation, privacy law, and cybersecurity matters.

Harold Deen Kaplan is one of 17,958 internet attorneys indexed nationally. Browse internet 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 Harold Deen Kaplan

Where is Harold Deen Kaplan's law office located?
Harold Deen Kaplan's law practice is located in Washington, District of Columbia. The firm is Hogan Lovells Us Llp. You can contact the office directly through this profile page.
What practice areas does Harold Deen Kaplan handle?
Harold Deen Kaplan focuses on immigration, adr, international, internet. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Harold Deen Kaplan practiced law?
Harold Deen Kaplan has 29+ years of legal experience and has been licensed since 1997.
Where did Harold Deen Kaplan go to law school?
Harold Deen Kaplan earned their education at (J.D., 1997); (B.A., 1982).
How can I contact Harold Deen Kaplan for a consultation?
You can contact Harold Deen Kaplan 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.
Georgetown University Law Center
- 1997
B.A.
Duke University
- 1982

Bar Admissions

Virginia
Admitted: 1997
District of Columbia U.S. Court of Appeals, Federal and District of Columbia Circuits U.S. Court of
Admitted: 1998

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