Atty. Dean M Dilley

Atty. Dean M Dilley

Dean M Dilley is a lawyer practicing government contracts, international law, litigation and 1 other area of law. Dean received a B.A. degree from Cornell University in 1977, and has been licensed for 46 years.

Washington Washington 46 yrs experience 46 year
Call (771) 232-9635 Book Appointment

Profile Summary

About Dean M Dilley at a glance

Dean M Dilley is a Partner based in Washington, District of Columbia, practicing at Squire Patton Boggs. They have 46+ years of legal experience, licensed to practice since 1980. Their practice focuses on litigation, government, and international. Admitted to practice in District of Columbia (1980), U.S. District Court for the District of Columbia (1981), and U.S. Court of Federal Claims and U.S. Court of Appeals for the Federal Circuit (1982). Educated at Catholic University of America, Columbus School of Law (J.D., 1980) and Cornell University (B.A., 1977). Recognitions include BV Distinguished. Active member of The District of Columbia Bar. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Dean M Dilley is a lawyer practicing government contracts, international law, litigation and 1 other area of law
  • Dean received a B.A. degree from Cornell University in 1977, and has been licensed for 46 years
  • Dean practices at Squire Patton Boggs in Washington, DC

Practice Areas Explained

Dean M Dilley's Areas of Practice

Each practice area below reflects the types of cases Dean M Dilley handles, with a brief overview of what that area of law covers.

Civil Litigation

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

Dean M Dilley is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →

Government & Administrative Law

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

Dean M Dilley is one of 132,225 government attorneys indexed nationally. Browse government attorneys in District of Columbia →

International Law

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

Dean M Dilley is one of 40,133 international attorneys indexed nationally. Browse international 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 Dean M Dilley

Where is Dean M Dilley's law office located?
Dean M Dilley's law practice is located in Washington, District of Columbia. The firm is Squire Patton Boggs. You can contact the office directly through this profile page.
What practice areas does Dean M Dilley handle?
Dean M Dilley focuses on litigation, government, international. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Dean M Dilley practiced law?
Dean M Dilley has 46+ years of legal experience and has been licensed since 1980.
Where did Dean M Dilley go to law school?
Dean M Dilley earned their education at (J.D., 1980); (B.A., 1977).
How can I contact Dean M Dilley for a consultation?
You can contact Dean M Dilley 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 Dean M Dilley received?
Dean M Dilley's notable recognition includes: BV Distinguished.

Education

J.D.
Catholic University of America, Columbus School of Law
- 1980
B.A.
Cornell University
- 1977

Awards

BV Distinguished

Bar Admissions

District of Columbia
Admitted: 1980
U.S. District Court for the District of Columbia
Admitted: 1981
U.S. Court of Federal Claims and U.S. Court of Appeals for the Federal Circuit
Admitted: 1982

Reviews

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