What areas of law does William R O'Brien practice?

William R O'Brien focuses on General and Litigation.

Where is William R O'Brien located?

William R O'Brien primarily serves clients in Washington, District of Columbia, with an office at 1299 Pennsylvania Avenue, NW.

How experienced is William R O'Brien?

William R O'Brien has 57 years of legal practice, having been licensed since 1969.

Is William R O'Brien a verified attorney?

William R O'Brien's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

How can I schedule a consultation with William R O'Brien?

You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 771-224-8358.

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William R O'Brien

Washington, DC

Practicing general in Washington since 1969.

57+: Years practicing
5.0 ★: 1 client review
1: Bar admission

Practices in

General Litigation

Are you William R O'Brien?

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Quick answer

William R O'Brien is an attorney based in Washington, DC. The practice focuses on General and Litigation. William has over 57 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Based in: Washington, DC
Experience: over 57 years
Known for: General · Litigation

Handles General and Litigation matters from Washington, DC.
Over 57 years of practice as a licensed attorney.
Recognized with AV Preeminent.

Areas of practice

Practice focus

William R O'Brien 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 William R O'Brien

William R O'Brien is a lawyer practicing antitrust, global litigation. William received a A.B. degree from Holy Cross College in 1966, and has been licensed for 57 years. William practices in Washington, DC.

Credentials

Education

Georgetown University Law Center
J.D. · 1969
Holy Cross College
A.B. Economics · 1966

Jurisdictions

Bar admissions

District of Columbia
1969 · ACTIVE

Recognition

Awards & honors

AV Preeminent

Locations

Office locations

Main office

1299 Pennsylvania Avenue, NW

Washington, DC 20004-2402

Open in Google Maps

Client feedback

What clients say about William R O'Brien

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once William R O'Brien claims this profile.

Read all reviews

Frequently asked

Common questions

What areas of law does William R O'Brien practice?
William R O'Brien focuses on General and Litigation.
Where is William R O'Brien located?
William R O'Brien primarily serves clients in Washington, District of Columbia, with an office at 1299 Pennsylvania Avenue, NW.
How experienced is William R O'Brien?
William R O'Brien has 57 years of legal practice, having been licensed since 1969.
Is William R O'Brien a verified attorney?
William R O'Brien's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with William R O'Brien?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 771-224-8358.