Atty. Jonathan I. Gleklen

Atty. Jonathan I. Gleklen

Jonathan I. Gleklen is a lawyer practicing antitrust.

Washington Washington 33 yrs experience 33 year
Call (771) 328-9559 Book Appointment

Profile Summary

About Jonathan I. Gleklen at a glance

Jonathan I. Gleklen is a Partner based in Washington, District of Columbia, practicing at Arnold And Porter Llp. They have 33+ years of legal experience, licensed to practice since 1993. Admitted to practice in Maryland (1993) and District of Columbia (1994). Educated at University of Chicago (J.D., 1993) and Yale University (B.A., 1988). Recognitions include AV Preeminent. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jonathan I. Gleklen is a lawyer practicing antitrust
  • Jonathan I. received a B.A. degree from Yale University in 1988, and has been licensed for 33 years
  • Jonathan I. practices at Arnold & Porter LLP in Washington, DC

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 Jonathan I. Gleklen

Where is Jonathan I. Gleklen's law office located?
Jonathan I. Gleklen's law practice is located in Washington, District of Columbia. The firm is Arnold And Porter Llp. You can contact the office directly through this profile page.
How long has Jonathan I. Gleklen practiced law?
Jonathan I. Gleklen has 33+ years of legal experience and has been licensed since 1993.
Where did Jonathan I. Gleklen go to law school?
Jonathan I. Gleklen earned their education at (J.D., 1993); (B.A., 1988).
How can I contact Jonathan I. Gleklen for a consultation?
You can contact Jonathan I. Gleklen 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 Jonathan I. Gleklen received?
Jonathan I. Gleklen's notable recognition includes: AV Preeminent.

Practice Areas

Education

J.D.
University of Chicago
- 1993
B.A.
Yale University
- 1988

Awards

AV Preeminent

Bar Admissions

Maryland
Admitted: 1993
District of Columbia
Admitted: 1994

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