Atty. Douglas Lee Siegler

Atty. Douglas Lee Siegler

Mr. Douglas Lee Siegler is a lawyer practicing tax, estate planning, not for profit organizations and 1 other area of law.

Washington Washington 40 yrs experience 40 year
Call (443) 909-4791 Book Appointment

Profile Summary

About Douglas Lee Siegler at a glance

Douglas Lee Siegler is an Attorney based in Washington, District of Columbia, practicing at Venable Llp. They have 40+ years of legal experience, licensed to practice since 1986. Their practice focuses on trusts, estate planning, and tax. Admitted to practice in Maryland (1986) and District of Columbia (1988). Educated at Duke University School of Law (J.D., 1986) and Princeton University B.A. cum laude (—). Recognitions include AV Preeminent. Active member of Albans School. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Douglas Lee Siegler is a lawyer practicing tax, estate planning, not for profit organizations and 1 other area of law
  • Douglas received a B.A. degree from Princeton University, and has been licensed for 40 years
  • Douglas practices at Venable LLP in Washington, DC

Practice Areas Explained

Douglas Lee Siegler's Areas of Practice

Each practice area below reflects the types of cases Douglas Lee Siegler handles, with a brief overview of what that area of law covers.

Trusts

Douglas Lee Siegler is one of 104,171 trusts attorneys indexed nationally. Browse trusts attorneys in District of Columbia →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Douglas Lee Siegler is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in District of Columbia →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Douglas Lee Siegler is one of 85,302 tax attorneys indexed nationally. Browse tax 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 Douglas Lee Siegler

Where is Douglas Lee Siegler's law office located?
Douglas Lee Siegler's law practice is located in Washington, District of Columbia. The firm is Venable Llp. You can contact the office directly through this profile page.
What practice areas does Douglas Lee Siegler handle?
Douglas Lee Siegler focuses on trusts, estate planning, tax. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Douglas Lee Siegler practiced law?
Douglas Lee Siegler has 40+ years of legal experience and has been licensed since 1986.
Where did Douglas Lee Siegler go to law school?
Douglas Lee Siegler earned their education at (J.D., 1986); (—).
How can I contact Douglas Lee Siegler for a consultation?
You can contact Douglas Lee Siegler 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 Douglas Lee Siegler received?
Douglas Lee Siegler's notable recognition includes: AV Preeminent.

Education

J.D.
Duke University School of Law
- 1986
Princeton University B.A. cum laude
- In Progress

Awards

AV Preeminent

Bar Admissions

Maryland
Admitted: 1986
District of Columbia
Admitted: 1988

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