How much does it cost to hire William for a class action case?

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

Does William offer a free consultation?

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

How long do class action cases in Oklahoma typically take?

Simple class action 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. William gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

Can William take my case if I'm outside Tulsa?

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

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

Is William accepting new class action clients right now?

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

Unclaimed · Is this you?

William Walker O'Connor, Class Action Attorney in Tulsa, Oklahoma

Over 37 years of legal practice · focused on Class Action, Employment, and Energy · 5.0/5 rating from 4 verified client reviews

DirectoratHall Estill

Tulsa, OK

Practicing class action in Tulsa since 1989.

37+: Years practicing
5.0 ★: 4 client reviews
2: Bar admissions

Practices in

Class Action Employment Energy General Insurance Personal Injury +1 more →

Are you William Walker O'Connor?

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.

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Quick answer

William Walker O'Connor is a director based in Tulsa, OK. The practice focuses on Class Action, Employment, and Energy. William has over 37 years of legal experience. Currently practicing at Hall Estill. Rated 5.0 out of 5 from 4 client reviews.

Based in: Tulsa, OK
Experience: over 37 years
Known for: Class Action · Employment · Energy

Handles Class Action, Employment, and Energy matters from Tulsa, OK.
Over 37 years of practice as a licensed attorney.
Recognized with AV Preeminent.

Areas of practice

William's practice areas in Tulsa

William concentrates on class action, employment, energy, general, and insurance. Each area below outlines the kind of case William handles, typical outcomes to expect, and how the intake process starts.

Class Action cases in Tulsa, Oklahoma

William takes class action matters in Tulsa, Oklahoma. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Employment cases in Tulsa, Oklahoma

William takes employment matters in Tulsa, Oklahoma. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Energy cases in Tulsa, Oklahoma

William takes energy matters in Tulsa, Oklahoma. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

General cases in Tulsa, Oklahoma

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

Insurance cases in Tulsa, Oklahoma

William takes insurance matters in Tulsa, Oklahoma. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.

Biography

William Walker O'Connor, class action attorney serving Tulsa

William Walker O'Connor is a lawyer practicing energy, employment, securities and 5 other areas of law. William received a B.S. degree from Oklahoma State University in 1986, and has been licensed for 37 years. William practices at Hall Estill in Tulsa, OK.

William's approach to class action cases

Clients William works with

William reviews new inquiries case-by-case for class action, employment, and energy matters in Tulsa and the surrounding Oklahoma area.

Credentials

Credentials — where William studied and practices

University of Oklahoma College of Law
J.D. · 1989
Oklahoma State University
B.S. Accounting · 1986

Jurisdictions

William's state bar admissions

U.S. District Court,
1990 · ACTIVE
Oklahoma
1989 · ACTIVE

William studied at J.D. in University of Oklahoma College of Law and B.S. Accounting in Oklahoma State University.

Law school and academic background

William completed J.D. in University of Oklahoma College of Law and B.S. Accounting in Oklahoma State University. Formal legal training is one signal of substantive knowledge — the day-to-day practice William runs in Oklahoma is where that training gets applied to real client questions.

Recognition

William's legal honors and published work

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

AV Preeminent

Legal awards and honors

AV Preeminent.

Affiliations

William's professional memberships and bar associations

Tulsa County (Member: Board of Directors Professional Responsibility Committee Court Operations Committee Chairman, Community Outreach Committee), Oklahoma and American (Member, Sections on: Litigation Antitrust) Bar Associations
membership

Locations

William Walker O'Connor's office in Tulsa

William's primary office is at 320 S. Boston Ave., Ste. 200, Tulsa, OK, 74103-3706. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Hall Estill

320 S. Boston Ave., Ste. 200

Tulsa, OK 74103-3706

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Client feedback

Client reviews of William Walker O'Connor — 5.0/5 rating from 4 verified client reviews

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

5.0

4 client reviews

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

Read all reviews

Hiring guide

How to hire William Walker O'Connor — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a class action attorney in Tulsa, Oklahoma

A short list to run through before you commit: How many class action 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 William

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

Hourly rates, contingency fees, and flat-fee options

Every class action 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. William confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about William Walker O'Connor

How much does it cost to hire William for a class action case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. William walks through the likely range during the consult so there are no surprises.
Does William offer a free consultation?
William charges for the initial consult; that fee is credited toward representation if you retain William's office. Some class action attorneys offer free consults — check William's current terms during booking.
How long do class action cases in Oklahoma typically take?
Simple class action 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. William gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can William take my case if I'm outside Tulsa?
William is licensed in Oklahoma. Matters governed by Oklahoma law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — William 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 William?
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. William will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is William accepting new class action clients right now?
William's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Class Action attorneys serving Tulsa, Oklahoma City and Edmond in Oklahoma

William handles class action matters throughout Oklahoma. Each city below is a direct link into the search page for verified class action attorneys in that community.

More counsel

If William's intake is full or the fit isn't right, these class action attorneys in Tulsa handle similar matters. Every profile below is verified and open to consultations.