Atty. Diane E Ambler

Atty. Diane E Ambler

Diane E Ambler is a lawyer practicing business, investment management, hedge funds and alternative investments, broker-dealer and 3 other areas of law. Diane received a B.A. degree from University of Rochester in 1971, and has been licensed for 47 years.

Washington Washington 47 yrs experience 47 year
Call (872) 270-8565 Book Appointment

Profile Summary

About Diane E Ambler at a glance

Diane E Ambler is a Partner based in Washington, District of Columbia, practicing at K&L Gates LLP. They have 47+ years of legal experience, licensed to practice since 1979. Their practice focuses on business, securities, and government. Admitted to practice in District of Columbia U.S. Supreme Court (1979). Educated at Villanova University School of Law (J.D., 1978) and University of Rochester (B.A., 1971). Recognitions include AV Preeminent. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Diane E Ambler is a lawyer practicing business, investment management, hedge funds and alternative investments, broker-dealer and 3 other areas of law
  • Diane received a B.A. degree from University of Rochester in 1971, and has been licensed for 47 years
  • Diane practices at K&L Gates LLP in Washington, DC

Practice Areas Explained

Diane E Ambler's Areas of Practice

Each practice area below reflects the types of cases Diane E Ambler handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Diane E Ambler is one of 501,317 business attorneys indexed nationally. Browse business attorneys in District of Columbia →

Securities Law

Diane E Ambler is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in District of Columbia →

Government & Administrative Law

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

Diane E Ambler is one of 132,225 government attorneys indexed nationally. Browse government 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 Diane E Ambler

Where is Diane E Ambler's law office located?
Diane E Ambler's law practice is located in Washington, District of Columbia. The firm is K&L Gates LLP. You can contact the office directly through this profile page.
What practice areas does Diane E Ambler handle?
Diane E Ambler focuses on business, securities, government. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Diane E Ambler practiced law?
Diane E Ambler has 47+ years of legal experience and has been licensed since 1979.
Where did Diane E Ambler go to law school?
Diane E Ambler earned their education at (J.D., 1978); (B.A., 1971).
How can I contact Diane E Ambler for a consultation?
You can contact Diane E Ambler 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 Diane E Ambler received?
Diane E Ambler's notable recognition includes: AV Preeminent.

Education

J.D.
Villanova University School of Law
- 1978
B.A.
University of Rochester
- 1971

Awards

AV Preeminent

Bar Admissions

District of Columbia U.S. Supreme Court
Admitted: 1979

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