Anne J. O'Brien

Anne J. O'Brien, Business Attorney in Washington, District of Columbia

Over 38 years of legal practice · focused on Business, Estate Planning, and General · 5.0/5 rating from 1 verified client review

Member, Washington, D.C.atCaplin And Drysdale Chartered

Washington, DC

Practicing business in Washington since 1988.

38+
Years practicing
5.0 ★
1 client review
2
Bar admissions

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Quick answer

Anne J. O'Brien is a member, washington, d.c. based in Washington, DC. The practice focuses on Business, Estate Planning, and General. Anne has over 38 years of legal experience. Currently practicing at Caplin And Drysdale Chartered. Rated 5.0 out of 5 from 1 client review.

Based in
Washington, DC
Experience
over 38 years
Known for
Business · Estate Planning · General
  • Handles Business, Estate Planning, and General matters from Washington, DC.
  • Over 38 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About Anne J. O'Brien: Anne J. O'Brien is a member, washington, d.c. based in Washington, DC. The practice focuses on Business, Estate Planning, and General. Anne has over 38 years of legal experience. Currently practicing at Caplin And Drysdale Chartered. Rated 5.0 out of 5 from 1 client review.

Areas of practice

Legal matters Anne takes on

Anne concentrates on business, estate planning, general, international tax, and real estate. Each area below outlines the kind of case Anne handles, typical outcomes to expect, and how the intake process starts.

Business cases in Washington, District of Columbia

Anne takes business matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Anne agrees to represent you.

Estate Planning cases in Washington, District of Columbia

Anne takes estate planning matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Anne agrees to represent you.

General cases in Washington, District of Columbia

Anne takes general matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Anne agrees to represent you.

International Tax cases in Washington, District of Columbia

Anne takes international tax matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Anne agrees to represent you.

Real Estate cases in Washington, District of Columbia

Anne takes real estate matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Anne agrees to represent you.

Biography

Meet Anne J. O'Brien — business lawyer in Washington

Anne J. O'Brien is a member, washington, d.c. based in Washington, DC. The practice focuses on Business, Estate Planning, and General. Anne has over 38 years of legal experience. Currently practicing at Caplin And Drysdale Chartered. Rated 5.0 out of 5 from 1 client review.

Mrs. Anne J. O'Brien is a lawyer practicing private client, international tax, exempt organizations and 3 other areas of law. Anne received a B.A. degree from University of New Mexico in 1967, and has been licensed for 38 years. Anne practices at Caplin & Drysdale, Chartered in Washington, DC.

How Anne handles business matters

Mrs. Anne J. O'Brien is a lawyer practicing private client, international tax, exempt organizations and 3 other areas of law. Anne received a B.A. degree from University of New Mexico in 1967, and has been licensed for 38 years. Anne practices at Caplin & Drysdale, Chartered in Washington, DC.

The kind of cases Anne takes

Anne reviews new inquiries case-by-case for business, estate planning, and general matters in Washington and the surrounding District of Columbia area.

Credentials

Education, bar admissions, and languages

  • American University Washington College of Law

    J.D. · 1988

  • University of New Mexico

    B.A. The · 1967

Jurisdictions

Anne's state bar admissions

  • District of Columbia

    1989 · ACTIVE

  • Maryland

    1988 · ACTIVE

Anne studied at J.D. in American University Washington College of Law and B.A. The in University of New Mexico.

Law school and academic background

Anne completed J.D. in American University Washington College of Law and B.A. The in University of New Mexico. Formal legal training is one signal of substantive knowledge — the day-to-day practice Anne runs in District of Columbia is where that training gets applied to real client questions.

Recognition

Recognition and thought leadership

Anne has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Locations

Anne J. O'Brien's office in Washington

Anne's primary office is at One Thomas Circle NW, Suite 1100, Washington, DC, 20005. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Caplin And Drysdale Chartered

One Thomas Circle NW, Suite 1100

Washington, DC 20005

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Client feedback

Client reviews of Anne J. O'Brien — 5.0/5 rating from 1 verified client review

Every review below is from a verified client of Anne. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Washington.

5.0

1 client review

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

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Hiring guide

How to hire Anne J. O'Brien — what to expect in your first consultation

Working with a new business attorney should feel structured. Here's how the first two conversations with Anne usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Anne charges for the initial consult. That fee is credited toward representation if you retain Anne's office.

What to bring to your first meeting

Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Anne will tell you what matters and what doesn't.

Questions to ask a business attorney in Washington, District of Columbia

A short list to run through before you commit: How many business matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?

Fees & payment

Fees, payment methods, and consultation options for Anne

Anne discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every business matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Anne confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Anne's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about Anne J. O'Brien

  • How much does it cost to hire Anne for a business case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Anne walks through the likely range during the consult so there are no surprises.

  • Does Anne offer a free consultation?

    Anne charges for the initial consult; that fee is credited toward representation if you retain Anne's office. Some business attorneys offer free consults — check Anne's current terms during booking.

  • How long do business cases in District of Columbia typically take?

    Simple business matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Anne gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Anne take my case if I'm outside Washington?

    Anne is licensed in District of Columbia. Matters governed by District of Columbia law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Anne will tell you if the case is a fit or refer you to someone closer to your court.

  • What should I bring to my first meeting with Anne?

    Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Anne will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Anne accepting new business clients right now?

    Anne's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Business attorneys serving Washington and Belize City in District of Columbia

Anne handles business matters throughout District of Columbia. Each city below is a direct link into the search page for verified business attorneys in that community.