DT

Donald T Williamson

Amer. Univ.

Washington, DC

Practicing international in Washington since 1978.

48+
Years practicing
5
Bar admissions

Practices in

Are you Donald T Williamson?

This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.

Claim this profile — free

Quick answer

Donald T Williamson is an amer. univ. based in Washington, DC. The practice focuses on International and Tax. Donald has over 48 years of legal experience.

Based in
Washington, DC
Experience
over 48 years
Known for
International · Tax
  • Handles International and Tax matters from Washington, DC.
  • Over 48 years of practice as a licensed attorney.

About Donald T Williamson: Donald T Williamson is an amer. univ. based in Washington, DC. The practice focuses on International and Tax. Donald has over 48 years of legal experience.

Areas of practice

Practice focus

Donald T Williamson represents clients in Washington, District of Columbia across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Donald T Williamson

Mr. Donald T Williamson is a lawyer practicing federal tax law, international law. Donald received a M.B.A. degree from Cornell University in 1976, and has been licensed for 48 years. Donald practices in Washington, DC.

Credentials

Education

  • Cornell University

    J.D. Georgetown · 1977

  • Cornell University

    M.B.A. Hamilton · 1976

Jurisdictions

Bar admissions

  • U.S. Supreme Court

    1988 · ACTIVE

  • Maryland

    1980 · ACTIVE

  • U.S. Tax Court

    1980 · ACTIVE

  • New York

    1978 · ACTIVE

  • District of Columbia

    1978 · ACTIVE

Locations

Office locations

Main office

4400 Mass. Ave., N.W.

Washington, DC 20016-8044

Open in Google Maps

Client feedback

Client reviews

No reviews yet

Only verified clients who have consulted with Donald T Williamson can leave a review.

Schedule your consultation

Frequently asked

Common questions

  • What areas of law does Donald T Williamson practice?

    Donald T Williamson focuses on International and Tax.

  • Where is Donald T Williamson located?

    Donald T Williamson primarily serves clients in Washington, District of Columbia, with an office at 4400 Mass. Ave., N.W..

  • How experienced is Donald T Williamson?

    Donald T Williamson has 48 years of legal practice, having been licensed since 1978.

  • Is Donald T Williamson a verified attorney?

    Donald T Williamson's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Donald T Williamson?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 771-772-4142.