Atty. David J. Frantz

Atty. David J. Frantz

Mr. David J.

Washington Washington 52 yrs experience 52 year
Call (202) 738-1866 Book Appointment

Profile Summary

About David J. Frantz at a glance

David J. Frantz is a Partner based in Washington, District of Columbia, practicing at Conlon, Frantz & Phelan, LLP. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on business and litigation. Admitted to practice in Virginia (1974) and District of Columbia (1975). Educated at Georgetown University (J.D., 1974) and Georgetown University (B.S.B.A., 1970). Recognitions include AV Preeminent. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. David J. Frantz is a lawyer practicing litigation, trade association law, commercial law and 1 other area of law
  • David received a B.S.B.A. degree from Georgetown University in 1970, and has been licensed for 52 years
  • David practices at Conlon, Frantz & Phelan, LLP in Washington, DC

Practice Areas Explained

David J. Frantz's Areas of Practice

Each practice area below reflects the types of cases David J. Frantz handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

David J. Frantz is one of 501,317 business attorneys indexed nationally. Browse business attorneys in District of Columbia →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

David J. Frantz is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 David J. Frantz

Where is David J. Frantz's law office located?
David J. Frantz's law practice is located in Washington, District of Columbia. The firm is Conlon, Frantz & Phelan, LLP. You can contact the office directly through this profile page.
What practice areas does David J. Frantz handle?
David J. Frantz focuses on business, litigation. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has David J. Frantz practiced law?
David J. Frantz has 52+ years of legal experience and has been licensed since 1974.
Where did David J. Frantz go to law school?
David J. Frantz earned their education at (J.D., 1974); (B.S.B.A., 1970).
How can I contact David J. Frantz for a consultation?
You can contact David J. Frantz 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 David J. Frantz received?
David J. Frantz's notable recognition includes: AV Preeminent.

Education

J.D.
Georgetown University
- 1974
B.S.B.A.
Georgetown University
- 1970

Awards

AV Preeminent

Bar Admissions

Virginia
Admitted: 1974
District of Columbia
Admitted: 1975

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