Barry Clayton Campbell, Class Action Attorney in Pascagoula, Mississippi
Over 27 years of legal practice · focused on Class Action and Product Liability · 4.4/5 rating from 1 verified client review
AssociateatWilkinson, Williams, Bosio & Sessoms, PLLC
Pascagoula, MS
Practicing class action in Pascagoula since 1999.
- 27+
- Years practicing
- 4.4 ★
- 1 client review
- 4
- Bar admissions
Practices in
Are you Barry Clayton Campbell?
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Quick answer
Barry Clayton Campbell is an associate based in Pascagoula, MS. The practice focuses on Class Action and Product Liability. Barry has over 27 years of legal experience. Currently practicing at Wilkinson, Williams, Bosio & Sessoms, PLLC. Rated 4.4 out of 5 from 1 client review.
- Based in
- Pascagoula, MS
- Experience
- over 27 years
- Known for
- Class Action · Product Liability
- Handles Class Action and Product Liability matters from Pascagoula, MS.
- Over 27 years of practice as a licensed attorney.
- Recognized with BV Distinguished.
About Barry Clayton Campbell: Barry Clayton Campbell is an associate based in Pascagoula, MS. The practice focuses on Class Action and Product Liability. Barry has over 27 years of legal experience. Currently practicing at Wilkinson, Williams, Bosio & Sessoms, PLLC. Rated 4.4 out of 5 from 1 client review.
Areas of practice
Legal matters Barry takes on
Barry concentrates on class action and product liability. Each area below outlines the kind of case Barry handles, typical outcomes to expect, and how the intake process starts.
Class Action
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Product Liability
View other Product Liability attorneys
Class Action cases in Pascagoula, Mississippi
Barry takes class action matters in Pascagoula, Mississippi. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Barry agrees to represent you.
Product Liability cases in Pascagoula, Mississippi
Barry takes product liability matters in Pascagoula, Mississippi. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Barry agrees to represent you.
Biography
Meet Barry Clayton Campbell — class action lawyer in Pascagoula
Barry Clayton Campbell is an associate based in Pascagoula, MS. The practice focuses on Class Action and Product Liability. Barry has over 27 years of legal experience. Currently practicing at Wilkinson, Williams, Bosio & Sessoms, PLLC. Rated 4.4 out of 5 from 1 client review.
Barry Campbell practices in the firm's Mass Tort and Class Actions Group. He has extensive experience in handling claims for exposure to asbestos-containing products, sandblasting/silicosis, drilling mud, welding fumes, railroad hearing loss claims, and other toxic tort and chemical exposure issues.
Representing product manufacturers and distributors, Mr. Campbell has managed cases through all phases of litigation and appeals in both state and federal courts. He has successfully defended clients in claims involving both malignant and non-malignant asbestos-related diseases, mesothelioma and other occupational-exposure diseases.
After graduating with a B.A., cum laude, from Texas Tech, Mr. Campbell received his M.S. and graduated with highest honors from the University of Southern Mississippi. While attending the Mississippi College School of Law, he served as the Casenote & Comment Editor on Law Review. He received his J.D., magna cum laude, in 1999.
Adding to his many accomplishments, Mr. Campbell is also a certified Mississippi firefighter and a first responder.
PUBLICATIONS
FEDERALISM, THE CONSTITUTION, AND THE BRADY ACT: STATES' RIGHTS AND THE NATIONAL GOVERNMENT, Vol. 19, Issue 2, Miss. College Law Review, 1999.
Barry's approach to class action cases
Barry Campbell practices in the firm's Mass Tort and Class Actions Group. He has extensive experience in handling claims for exposure to asbestos-containing products, sandblasting/silicosis, drilling mud, welding fumes, railroad hearing loss claims, and other toxic tort and chemical exposure issues. Representing product manufacturers and distributors, Mr. Campbell has managed cases through all…
Clients Barry works with
Barry reviews new inquiries case-by-case for class action and product liability matters in Pascagoula and the surrounding Mississippi area.
Credentials
Education, bar admissions, and languages
Mississippi College School of Law
J.D. Magna · 1999
University of Southern Mississippi
M.S. Texas · 1996
Jurisdictions
Barry's state bar admissions
Texas U.S. Circuit C
2008 · ACTIVE
Louisiana
2001 · ACTIVE
Washington, D.C
2000 · ACTIVE
Mississippi
1999 · ACTIVE
Barry studied at J.D. Magna in Mississippi College School of Law and M.S. Texas in University of Southern Mississippi.
Law school and academic background
Barry completed J.D. Magna in Mississippi College School of Law and M.S. Texas in University of Southern Mississippi. Formal legal training is one signal of substantive knowledge — the day-to-day practice Barry runs in Mississippi is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Barry has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
BV Distinguished
Legal awards and honors
BV Distinguished.
Affiliations
Barry's professional memberships and bar associations
Professional Association & Memberships New Orleans Bar Association Mississippi Bar Association Washington D
membership
C
membership
Bar Association Louisiana Bar Association Texas Bar Association Bar of the Fifth Federal Court Choctaw Nation of Oklahoma Bar Association
membership
Locations
Barry Clayton Campbell's office in Pascagoula
Barry's primary office is at 734 Delmas Avenue (39567), Pascagoula, MS, 39568-1618. In-person meetings are by appointment; a phone intake usually comes first.
Wilkinson, Williams, Bosio & Sessoms, PLLC
734 Delmas Avenue (39567)
Pascagoula, MS 39568-1618
Open in Google MapsClient feedback
Client reviews of Barry Clayton Campbell — 4.4/5 rating from 1 verified client review
Every review below is from a verified client of Barry. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing class action attorneys in Pascagoula.
4.4
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Barry Clayton Campbell claims this profile.
Read all reviewsHiring guide
How to hire Barry Clayton Campbell — 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 Barry usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Barry charges for the initial consult. That fee is credited toward representation if you retain Barry'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; Barry will tell you what matters and what doesn't.
Questions to ask a class action attorney in Pascagoula, Mississippi
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 Barry
Barry 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. Barry confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Barry'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 Barry Clayton Campbell
How much does it cost to hire Barry for a class action case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Barry walks through the likely range during the consult so there are no surprises.
Does Barry offer a free consultation?
Barry charges for the initial consult; that fee is credited toward representation if you retain Barry's office. Some class action attorneys offer free consults — check Barry's current terms during booking.
How long do class action cases in Mississippi 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. Barry gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Barry take my case if I'm outside Pascagoula?
Barry is licensed in Mississippi. Matters governed by Mississippi law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Barry 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 Barry?
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. Barry will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Barry accepting new class action clients right now?
Barry'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 Pascagoula, Jackson and Ridgeland in Mississippi
Barry handles class action matters throughout Mississippi. Each city below is a direct link into the search page for verified class action attorneys in that community.
More counsel
Other top-rated class action attorneys in Mississippi
If Barry's intake is full or the fit isn't right, these class action attorneys in Pascagoula handle similar matters. Every profile below is verified and open to consultations.





