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Robert Charles O'Brien, ADR Attorney in Los Angeles, California

Over 35 years of legal practice · focused on ADR, Business, and Government · 5.0/5 rating from 1 verified client review

PartneratLarson Obrien

Los Angeles, CA

Practicing adr in Los Angeles since 1991.

35+
Years practicing
5.0 ★
1 client review
1
Bar admission

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Quick answer

Robert Charles O'Brien is a partner based in Los Angeles, CA. The practice focuses on ADR, Business, and Government. Robert has over 35 years of legal experience. Currently practicing at Larson Obrien. Rated 5.0 out of 5 from 1 client review.

Based in
Los Angeles, CA
Experience
over 35 years
Known for
ADR · Business · Government
  • Handles ADR, Business, and Government matters from Los Angeles, CA.
  • Over 35 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About Robert Charles O'Brien: Robert Charles O'Brien is a partner based in Los Angeles, CA. The practice focuses on ADR, Business, and Government. Robert has over 35 years of legal experience. Currently practicing at Larson Obrien. Rated 5.0 out of 5 from 1 client review.

Areas of practice

Robert's practice areas in Los Angeles

Robert concentrates on adr, business, government, international, and litigation. Each area below outlines the kind of case Robert handles, typical outcomes to expect, and how the intake process starts.

ADR cases in Los Angeles, California

Robert takes adr matters in Los Angeles, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Robert agrees to represent you.

Business cases in Los Angeles, California

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

Government cases in Los Angeles, California

Robert takes government matters in Los Angeles, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Robert agrees to represent you.

International cases in Los Angeles, California

Robert takes international matters in Los Angeles, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Robert agrees to represent you.

Litigation cases in Los Angeles, California

Robert takes litigation matters in Los Angeles, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Robert agrees to represent you.

Biography

Robert Charles O'Brien, adr attorney serving Los Angeles

Robert Charles O'Brien is a partner based in Los Angeles, CA. The practice focuses on ADR, Business, and Government. Robert has over 35 years of legal experience. Currently practicing at Larson Obrien. Rated 5.0 out of 5 from 1 client review. Robert works from Los Angeles, California and takes on adr matters across the region.

Robert Charles O'Brien is a lawyer practicing commercial litigation, international litigation, arbitration and dispute resolution and 2 other areas of law. Robert received a B.A. degree from University of California at Los Angeles in 1988, and has been licensed for 35 years. Robert practices at Larson O’Brien LLP in Los Angeles, CA.

How Robert handles adr matters

Robert Charles O'Brien is a lawyer practicing commercial litigation, international litigation, arbitration and dispute resolution and 2 other areas of law. Robert received a B.A. degree from University of California at Los Angeles in 1988, and has been licensed for 35 years. Robert practices at Larson O’Brien LLP in Los Angeles, CA.

Who Robert represents

Robert reviews new inquiries case-by-case for adr, business, and government matters in Los Angeles and the surrounding California area.

Credentials

Credentials — where Robert studied and practices

  • Boalt Hall School of Law, University of California, Berkeley

    J.D. · 1991

  • University of California at Los Angeles

    B.A. · 1988

Jurisdictions

Robert's state bar admissions

  • California U.S. Dist

    1991 · ACTIVE

Robert studied at J.D. in Boalt Hall School of Law, University of California, Berkeley and B.A. in University of California at Los Angeles.

Law school and academic background

Robert completed J.D. in Boalt Hall School of Law, University of California, Berkeley and B.A. in University of California at Los Angeles. Formal legal training is one signal of substantive knowledge — the day-to-day practice Robert runs in California is where that training gets applied to real client questions.

Recognition

Robert's legal honors and published work

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

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Affiliations

Robert's professional memberships and bar associations

  • Los Angeles County Bar Association J

    membership

  • Rueben Clark Law Society, Los Angeles Chapter

    Chairman, 2003-2005 · membership

Locations

Robert Charles O'Brien's office in Los Angeles

Robert's primary office is at 555 S. Flower St., Ste. 4400, Los Angeles, CA, 90071. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Larson Obrien

555 S. Flower St., Ste. 4400

Los Angeles, CA 90071

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Client feedback

Client reviews of Robert Charles O'Brien — 5.0/5 rating from 1 verified client review

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

5.0

1 client review

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

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Hiring guide

How to hire Robert Charles O'Brien — what to expect in your first consultation

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

Consultation formats and pricing

Robert charges for the initial consult. That fee is credited toward representation if you retain Robert'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; Robert will tell you what matters and what doesn't.

Questions to ask a adr attorney in Los Angeles, California

A short list to run through before you commit: How many adr 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 Robert

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

Hourly rates, contingency fees, and flat-fee options

Every adr 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. Robert confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Robert Charles O'Brien

  • How much does it cost to hire Robert for a adr case?

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

  • Does Robert offer a free consultation?

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

  • How long do adr cases in California typically take?

    Simple adr 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. Robert gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Robert take my case if I'm outside Los Angeles?

    Robert is licensed in California. Matters governed by California law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Robert 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 Robert?

    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. Robert will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Robert accepting new adr clients right now?

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

Areas served

ADR attorneys serving Los Angeles, San Francisco and San Diego in California

Robert handles adr matters throughout California. Each city below is a direct link into the search page for verified adr attorneys in that community.

More counsel

If Robert's intake is full or the fit isn't right, these adr attorneys in Los Angeles handle similar matters. Every profile below is verified and open to consultations.