GD

Gregory Don Nellis, Civil Rights Attorney in Tulsa, Oklahoma

Over 46 years of legal practice · focused on Civil Rights, Insurance, and Medical Malpractice · 5.0/5 rating from 2 verified client reviews

Retired Partner

Tulsa, OK

Practicing civil rights in Tulsa since 1980.

46+
Years practicing
5.0 ★
2 client reviews
1
Bar admission

Are you Gregory Don Nellis?

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

Gregory Don Nellis is a retired partner based in Tulsa, OK. The practice focuses on Civil Rights, Insurance, and Medical Malpractice. Gregory has over 46 years of legal experience. Rated 5.0 out of 5 from 2 client reviews.

Based in
Tulsa, OK
Experience
over 46 years
Known for
Civil Rights · Insurance · Medical Malpractice
  • Handles Civil Rights, Insurance, and Medical Malpractice matters from Tulsa, OK.
  • Over 46 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About Gregory Don Nellis: Gregory Don Nellis is a retired partner based in Tulsa, OK. The practice focuses on Civil Rights, Insurance, and Medical Malpractice. Gregory has over 46 years of legal experience. Rated 5.0 out of 5 from 2 client reviews.

Areas of practice

Gregory's practice areas in Tulsa

Gregory concentrates on civil rights, insurance, medical malpractice, personal injury, and product liability. Each area below outlines the kind of case Gregory handles, typical outcomes to expect, and how the intake process starts.

Civil Rights cases in Tulsa, Oklahoma

Gregory takes civil rights 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 Gregory agrees to represent you.

Insurance cases in Tulsa, Oklahoma

Gregory 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 Gregory agrees to represent you.

Medical Malpractice cases in Tulsa, Oklahoma

Gregory takes medical malpractice 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 Gregory agrees to represent you.

Personal Injury cases in Tulsa, Oklahoma

Gregory takes personal injury 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 Gregory agrees to represent you.

Product Liability cases in Tulsa, Oklahoma

Gregory takes product liability 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 Gregory agrees to represent you.

Biography

Gregory Don Nellis, civil rights attorney serving Tulsa

Gregory Don Nellis is a retired partner based in Tulsa, OK. The practice focuses on Civil Rights, Insurance, and Medical Malpractice. Gregory has over 46 years of legal experience. Rated 5.0 out of 5 from 2 client reviews. Gregory works from Tulsa, Oklahoma and takes on civil rights matters across the region.

Gregory Don Nellis is a lawyer practicing negligence, products liability, insurance and 3 other areas of law. Gregory received a B.A. degree from Southwestern Oklahoma State University in 1976, and has been licensed for 46 years. Gregory practices in Tulsa, OK.

Gregory's approach to civil rights cases

Gregory Don Nellis is a lawyer practicing negligence, products liability, insurance and 3 other areas of law. Gregory received a B.A. degree from Southwestern Oklahoma State University in 1976, and has been licensed for 46 years. Gregory practices in Tulsa, OK.

The kind of cases Gregory takes

Gregory reviews new inquiries case-by-case for civil rights, insurance, and medical malpractice matters in Tulsa and the surrounding Oklahoma area.

Credentials

Credentials — where Gregory studied and practices

  • University of Oklahoma

    J.D. · 1980

  • Southwestern Oklahoma State University

    B.A. · 1976

Jurisdictions

Gregory's state bar admissions

  • Oklahoma

    1980 · ACTIVE

Gregory studied at J.D. in University of Oklahoma and B.A. in Southwestern Oklahoma State University.

Law school and academic background

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

Recognition

Gregory's legal honors and published work

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

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Affiliations

Gregory's professional memberships and bar associations

  • Tulsa County, Oklahoma and American Bar Associations Defense Research Institute Oklahoma Association of Defense Counsel International Association of Defense Counsel American Board of Trial Advocates

    membership

Locations

Gregory Don Nellis's office in Tulsa

Gregory's primary office is at 1500 ParkCentre, 1 Unknown, Tulsa, OK, 74103-4524. In-person meetings are by appointment; a phone intake usually comes first.

Main office

1500 ParkCentre, 1 Unknown

Tulsa, OK 74103-4524

Open in Google Maps

Client feedback

Client reviews of Gregory Don Nellis — 5.0/5 rating from 2 verified client reviews

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

5.0

2 client reviews

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Gregory Don Nellis claims this profile.

Read all reviews

Hiring guide

How to hire Gregory Don Nellis — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a civil rights attorney in Tulsa, Oklahoma

A short list to run through before you commit: How many civil rights 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 Gregory

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

Hourly rates, contingency fees, and flat-fee options

Every civil rights 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. Gregory confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Gregory Don Nellis

  • How much does it cost to hire Gregory for a civil rights case?

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

  • Does Gregory offer a free consultation?

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

  • How long do civil rights cases in Oklahoma typically take?

    Simple civil rights 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. Gregory gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Gregory take my case if I'm outside Tulsa?

    Gregory 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 — Gregory 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 Gregory?

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

  • Is Gregory accepting new civil rights clients right now?

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

Areas served

Civil Rights attorneys serving Tulsa, Oklahoma City and Edmond in Oklahoma

Gregory handles civil rights matters throughout Oklahoma. Each city below is a direct link into the search page for verified civil rights attorneys in that community.

More counsel

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