Atty. Daniel Thomas Brown

Atty. Daniel Thomas Brown

Daniel Thomas Brown is a lawyer practicing anti-corruption compliance, defense and investigations, audit and accounting, enforcement defense and government investigations and 4 other areas of law. Daniel received a B.A. degree from University of Delaware in 1991, and has been licensed for 32 years.

Washington Washington 32 yrs experience 32 year
Call (771) 218-3541 Book Appointment

Profile Summary

About Daniel Thomas Brown at a glance

Daniel Thomas Brown is a Shareholder based in Washington, District of Columbia, practicing at McGonigle, P.C.. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on criminal defense, white collar, government, and internet. Admitted to practice in Illinois United States Supreme Court (1994) and District of Columbia (2001). Educated at Chicago-Kent College of Law, Illinois Institute of Technology (J.D. High, 1994) and University of Delaware (B.A., 1991). Active member of District of Columbia Bar (Corporate, Finance, Securities, 2007—) American Bar Association (Member, Sections on: Litigation, 2003— Criminal Justice, 2009—) National Association of Criminal Defense Lawyers. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Daniel Thomas Brown is a lawyer practicing anti-corruption compliance, defense and investigations, audit and accounting, enforcement defense and government investigations and 4 other areas of law
  • Daniel received a B.A. degree from University of Delaware in 1991, and has been licensed for 32 years
  • Daniel practices at McGonigle, P.C. in Washington, DC

Practice Areas Explained

Daniel Thomas Brown's Areas of Practice

Each practice area below reflects the types of cases Daniel Thomas Brown handles, with a brief overview of what that area of law covers.

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Daniel Thomas Brown is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in District of Columbia →

White Collar Crimes

Daniel Thomas Brown is one of 20,025 white collar attorneys indexed nationally. Browse white collar attorneys in District of Columbia →

Government & Administrative Law

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

Daniel Thomas Brown is one of 132,225 government attorneys indexed nationally. Browse government attorneys in District of Columbia →

Internet & Cyber Law

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

Daniel Thomas Brown 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 Daniel Thomas Brown

Where is Daniel Thomas Brown's law office located?
Daniel Thomas Brown's law practice is located in Washington, District of Columbia. The firm is McGonigle, P.C.. You can contact the office directly through this profile page.
What practice areas does Daniel Thomas Brown handle?
Daniel Thomas Brown focuses on criminal defense, white collar, government, internet. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Daniel Thomas Brown practiced law?
Daniel Thomas Brown has 32+ years of legal experience and has been licensed since 1994.
Where did Daniel Thomas Brown go to law school?
Daniel Thomas Brown earned their education at (J.D. High, 1994); (B.A., 1991).
How can I contact Daniel Thomas Brown for a consultation?
You can contact Daniel Thomas Brown 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. High
Chicago-Kent College of Law, Illinois Institute of Technology
- 1994
B.A.
University of Delaware
- 1991

Bar Admissions

Illinois United States Supreme Court
Admitted: 1994
District of Columbia
Admitted: 2001

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