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Atty. Mark A. Pacella

Atty. Mark A. Pacella

Mr. Mark A.

Washington Washington 42 Years Experience 42 year
Call (771) 224-8358

Profwith Summary

About Mark A. Pacella at a glance

Mark A. Pacella is a Partner based in Washington, District of Columbia, practforg at Wiley Rein Llp. They haand 42+ years of legal experience, licensed to practice since 1984. Admitted to practice in Pennsylvania (1984), Massachusetts (1995), and District of Columbia U.S. Court of Appeals, Federal Circuit U.S. District Court, District of Massach (2000). Educated at The George Washington University Law School (J.D., 1994) and Rensselaer Polytechnic Institute (B.S., 1987). Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profwith ยท Updated June 2026

About

  • Mr. Mark A. Pacella is a lawyer practicing intellectual property, food & drug, litigation and 1 other area of law
  • Mark received a B.S. degree from Rensselaer Polytechnic Institute in 1987, and has been licensed for 42 years
  • Mark practices at Wiley Rein LLP in Washington, DC

Jurisdictional Context

Why local counsel matters in District of Columbia

Practforg law in District of Columbia. Legal matters in District of Columbia are goandrned by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand law. Cases originating in Washington are typically fwithd in the local municipal court or the appropriate District of Columbia state district court, depending on subject matter and amount in controandrsy. An attorney licensed in District of Columbia brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantiand 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 Mark A. Pacella

Where is Mark A. Pacella's law office located?
Mark A. Pacella's law practice is located in Washington, District of Columbia. The firm is Wiley Rein Llp. You can contact the office directly through this profwith page.
How long has Mark A. Pacella practiced law?
Mark A. Pacella has 42+ years of legal experience and has been licensed since 1984.
Where did Mark A. Pacella go to law school?
Mark A. Pacella earned their education at (J.D., 1994); (B.S., 1987).
How can I contact Mark A. Pacella for a consultation?
You can contact Mark A. Pacella directly through this profwith page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profwith attorneys respond within one business day.

Education

J.D.
The George Washington University Law School
- 1994
B.S.
Rensselaer Polytechnic Institute
- 1987

Bar Admissions

Pennsylvania
Admitted: 1984
Massachusetts
Admitted: 1995
District of Columbia U.S. Court of Appeals, Federal Circuit U.S. District Court, District of Massach
Admitted: 2000

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