W Devier Pierson, Energy Attorney in Washington, District of Columbia
Over 69 years of legal practice · focused on Energy, International, and Litigation · 5.0/5 rating from 1 verified client review
Special CounselatHunton And Williams Llp
Washington, DC
Practicing energy in Washington since 1957.
- 69+
- Years practicing
- 5.0 ★
- 1 client review
- 3
- Bar admissions
Practices in
Are you W Devier Pierson?
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.
Quick answer
W Devier Pierson is a special counsel based in Washington, DC. The practice focuses on Energy, International, and Litigation. W has over 69 years of legal experience. Currently practicing at Hunton And Williams Llp. Rated 5.0 out of 5 from 1 client review.
- Based in
- Washington, DC
- Experience
- over 69 years
- Known for
- Energy · International · Litigation
- Handles Energy, International, and Litigation matters from Washington, DC.
- Over 69 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About W Devier Pierson: W Devier Pierson is a special counsel based in Washington, DC. The practice focuses on Energy, International, and Litigation. W has over 69 years of legal experience. Currently practicing at Hunton And Williams Llp. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Practice areas handled by W Devier Pierson
W concentrates on energy, international, and litigation. Each area below outlines the kind of case W handles, typical outcomes to expect, and how the intake process starts.
Energy
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International
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Litigation
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Energy cases in Washington, District of Columbia
W takes energy 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 W agrees to represent you.
International cases in Washington, District of Columbia
W takes international 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 W agrees to represent you.
Litigation cases in Washington, District of Columbia
W takes litigation 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 W agrees to represent you.
Biography
About W Devier Pierson — Over 69 years of District of Columbia energy experience
W Devier Pierson is a special counsel based in Washington, DC. The practice focuses on Energy, International, and Litigation. W has over 69 years of legal experience. Currently practicing at Hunton And Williams Llp. Rated 5.0 out of 5 from 1 client review.
W Devier Pierson is a lawyer practicing litigation, international commerce and litigation, energy. W received a A.B. degree from University of Oklahoma in 1953, and has been licensed for 69 years. W practices at Hunton Andrews Kurth LLP in Washington, DC.
How W handles energy matters
W Devier Pierson is a lawyer practicing litigation, international commerce and litigation, energy. W received a A.B. degree from University of Oklahoma in 1953, and has been licensed for 69 years. W practices at Hunton Andrews Kurth LLP in Washington, DC.
The kind of cases W takes
W reviews new inquiries case-by-case for energy, international, and litigation matters in Washington and the surrounding District of Columbia area.
Credentials
W Devier Pierson's legal education and bar admissions
University of Oklahoma
LL.B. · 1957
University of Oklahoma
A.B. · 1953
Jurisdictions
W's state bar admissions
District of Columbia
1969 · ACTIVE
U.S. Supreme Court
1966 · ACTIVE
Oklahoma
1957 · ACTIVE
W studied at LL.B. in University of Oklahoma and A.B. in University of Oklahoma.
Law school and academic background
W completed LL.B. in University of Oklahoma and A.B. in University of Oklahoma. Formal legal training is one signal of substantive knowledge — the day-to-day practice W runs in District of Columbia is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of W Devier Pierson
W has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
W's professional memberships and bar associations
The District of Columbia Bar Oklahoma, Federal and American Bar Associations
membership
Locations
W Devier Pierson's office in Washington
W's primary office is at 2200 Pennsylvania Ave. N.W., Washington, DC, 20037-1701. In-person meetings are by appointment; a phone intake usually comes first.
Hunton And Williams Llp
2200 Pennsylvania Ave. N.W.
Washington, DC 20037-1701
Open in Google MapsClient feedback
Client reviews of W Devier Pierson — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of W. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing energy 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 W Devier Pierson claims this profile.
Read all reviewsHiring guide
How to hire W Devier Pierson — what to expect in your first consultation
Working with a new energy attorney should feel structured. Here's how the first two conversations with W usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
W charges for the initial consult. That fee is credited toward representation if you retain W'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; W will tell you what matters and what doesn't.
Questions to ask a energy attorney in Washington, District of Columbia
A short list to run through before you commit: How many energy 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 W
W discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in energy practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every energy 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. W confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
W's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many energy practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about W Devier Pierson
How much does it cost to hire W for a energy case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. W walks through the likely range during the consult so there are no surprises.
Does W offer a free consultation?
W charges for the initial consult; that fee is credited toward representation if you retain W's office. Some energy attorneys offer free consults — check W's current terms during booking.
How long do energy cases in District of Columbia typically take?
Simple energy 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. W gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can W take my case if I'm outside Washington?
W 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 — W 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 W?
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. W will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is W accepting new energy clients right now?
W's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Energy attorneys serving Washington and Belize City in District of Columbia
W handles energy matters throughout District of Columbia. Each city below is a direct link into the search page for verified energy attorneys in that community.
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