Atty. Colby Arnn Smith

Atty. Colby Arnn Smith

Colby Arnn Smith is a lawyer practicing securities & investment fraud, class action, litigation and 4 other areas of law. Colby received a M.A. degree from Columbia University in 1984, and has been licensed for 38 years.

Washington Washington 38 yrs experience 38 year
Call (771) 232-8198 Book Appointment

Profile Summary

About Colby Arnn Smith at a glance

Colby Arnn Smith is a Partner based in Washington, District of Columbia, practicing at Debevoise And Plimpton Llp. They have 38+ years of legal experience, licensed to practice since 1988. Their practice focuses on criminal defense, business, class action, white collar, and securities. Admitted to practice in New York (1988) and District of Columbia (2000). Educated at Columbia Law School (J.D., 1987) and Columbia University (M.A. University, 1984). Recognitions include Peer Reviewed. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Colby Arnn Smith is a lawyer practicing securities & investment fraud, class action, litigation and 4 other areas of law
  • Colby received a M.A. degree from Columbia University in 1984, and has been licensed for 38 years
  • Colby practices at Debevoise & Plimpton LLP in Washington, DC

Practice Areas Explained

Colby Arnn Smith's Areas of Practice

Each practice area below reflects the types of cases Colby Arnn Smith 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.

Colby Arnn Smith is one of 214,271 criminal defense attorneys indexed nationally. Browse criminal defense 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.

Colby Arnn Smith is one of 501,317 business attorneys indexed nationally. Browse business attorneys in District of Columbia →

Class Action

Colby Arnn Smith is one of 26,424 class action attorneys indexed nationally. Browse class action attorneys in District of Columbia →

White Collar Crimes

Colby Arnn Smith is one of 20,025 white collar attorneys indexed nationally. Browse white collar attorneys in District of Columbia →

Securities Law

Colby Arnn Smith is one of 64,529 securities attorneys indexed nationally. Browse securities 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 Colby Arnn Smith

Where is Colby Arnn Smith's law office located?
Colby Arnn Smith's law practice is located in Washington, District of Columbia. The firm is Debevoise And Plimpton Llp. You can contact the office directly through this profile page.
What practice areas does Colby Arnn Smith handle?
Colby Arnn Smith focuses on criminal defense, business, class action, white collar, securities. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Colby Arnn Smith practiced law?
Colby Arnn Smith has 38+ years of legal experience and has been licensed since 1988.
Where did Colby Arnn Smith go to law school?
Colby Arnn Smith earned their education at (J.D., 1987); (M.A. University, 1984).
How can I contact Colby Arnn Smith for a consultation?
You can contact Colby Arnn Smith 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 Colby Arnn Smith received?
Colby Arnn Smith's notable recognition includes: Peer Reviewed.

Education

J.D.
Columbia Law School
- 1987
M.A. University
Columbia University
- 1984

Awards

Peer Reviewed

Bar Admissions

New York
Admitted: 1988
District of Columbia
Admitted: 2000

Reviews

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