Atty. John H. Zentay

Atty. John H. Zentay

Mr. John H.

Washington Washington 68 yrs experience 68 year
Call (771) 244-1984 Book Appointment

Profile Summary

About John H. Zentay at a glance

John H. Zentay is a contracts, business, real estate, government, and aviation attorney based in Washington, District of Columbia. They have 68+ years of legal experience, licensed to practice since 1958. Admitted to practice in Missouri (1958) and District of Columbia U.S. Supreme Court (1966). Educated at Harvard Law School (LL.B., 1958) and Harvard University (A.B., 1953). Recognitions include AV Preeminent. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. John H. Zentay is a lawyer practicing oil & gas, aerospace, real estate and 10 other areas of law
  • John received a A.B. degree from Harvard University in 1953, and has been licensed for 68 years
  • John practices in Washington, DC

Practice Areas Explained

John H. Zentay's Areas of Practice

Each practice area below reflects the types of cases John H. Zentay handles, with a brief overview of what that area of law covers.

Contracts

John H. Zentay is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in District of Columbia →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

John H. Zentay is one of 501,317 business attorneys indexed nationally. Browse business attorneys in District of Columbia →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

John H. Zentay is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in District of Columbia →

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

John H. Zentay is one of 132,225 government attorneys indexed nationally. Browse government attorneys in District of Columbia →

Aviation Law

Aviation attorneys for aircraft accidents, FAA regulation, pilot defense, and aviation industry matters.

John H. Zentay is one of 9,225 aviation attorneys indexed nationally. Browse aviation 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 John H. Zentay

Where is John H. Zentay's law office located?
John H. Zentay's law practice is located in Washington, District of Columbia. You can contact the office directly through this profile page.
What practice areas does John H. Zentay handle?
John H. Zentay focuses on contracts, business, real estate, government, aviation. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has John H. Zentay practiced law?
John H. Zentay has 68+ years of legal experience and has been licensed since 1958.
Where did John H. Zentay go to law school?
John H. Zentay earned their education at (LL.B., 1958); (A.B., 1953).
How can I contact John H. Zentay for a consultation?
You can contact John H. Zentay 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 John H. Zentay received?
John H. Zentay's notable recognition includes: AV Preeminent.

Education

LL.B.
Harvard Law School
- 1958
A.B.
Harvard University
- 1953

Awards

AV Preeminent

Bar Admissions

Missouri
Admitted: 1958
District of Columbia U.S. Supreme Court
Admitted: 1966

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