2026 Edition

The Power 100

Ranked by editorial judgment of influence, relationships, and networking value. How we rank.

Showing 43 of 100

1

Mike Papantonio

Senior partner

Levin Papantonio

Pensacola, FL · Litigation leaders

Veteran trial lawyer with national pharmaceutical and environmental litigation experience and extensive MTMP visibility.

OpioidsPFAS/C8environmental torts
2

Christopher Seeger

Founding partner

Seeger Weiss

New York / New Jersey · Litigation leaders

Plaintiff lawyer with extensive court-appointed leadership experience across mass torts and class actions involving pharmaceuticals, automobiles, and sports injuries.

3M earplugsNFL concussionVolkswagen
3

Mark Lanier

Founder / trial lawyer

The Lanier Law Firm

Houston, TX · Litigation leaders

Prominent plaintiff trial lawyer whose product liability verdicts and trial teaching give him influence beyond his own docket.

Talcpharmaceutical and medical device trials
5

Watts Law Firm

Base not verified · Litigation leaders

Trial lawyer with decades of complex mass tort and environmental litigation experience; current MTMP biography emphasizes wildfire litigation and large plaintiff portfolios.

LahainaCampTubbs
6

Jayne Conroy

Named partner

Simmons Hanly Conroy

New York, NY · Litigation leaders

Leads complex plaintiff litigation involving opioids, products, environmental claims, and abuse, with extensive national leadership and trial experience.

OpioidsDePuy PinnacleVolkswagen
7

Bryan Aylstock

Founding partner

Aylstock, Witkin, Kreis & Overholtz

Pensacola, FL · Litigation leaders

Founding AWKO partner with pharmaceutical and device MDL leadership experience, including 3M earplugs and Depo-Provera.

3M earplugsDepo-Proverapelvic mesh
8

Brian Barr

President

Levin Papantonio

Pensacola, FL · Litigation leaders

Firm president with pharmaceutical, environmental, and national mass tort leadership experience.

3M earplugsXareltoCamp Lejeune
9

Andy Birchfield

Mass Torts Section head

Beasley Allen

Montgomery, AL · Litigation leaders

Leads Beasley Allen’s mass tort practice and helped develop the section after joining in 1996.

Vioxxpharmaceutical productsproduct liability
12

Lieff Cabraser Heimann & Bernstein

San Francisco, CA · Litigation leaders

Longstanding plaintiff leader in class actions and complex proceedings involving consumer harms, products, and environmental disasters.

Consumer class actionsharmful productsenvironmental litigation
14

Beasley Allen

Montgomery, AL · Litigation leaders

Product liability lawyer with talc MDL co-lead experience and work involving Vioxx and pelvic mesh.

Talc MDL 2738Vioxxpelvic mesh
15

Weitz & Luxenberg

New York, NY / Cherry Hill, NJ · Litigation leaders

Experienced drug and medical device lawyer with federal and state leadership roles.

ExactechJUULopioids
16

Diandra “Fu” Debrosse Zimmermann

Birmingham managing partner; mass tort co-chair

DiCello Levitt

Birmingham, AL · Litigation leaders

Plaintiff lawyer with leadership spanning infant formula, hair relaxer, paraquat, social media harms, public clients, and civil rights.

NEC/infant formulahair relaxerparaquat
17

Michael London

Founding partner

Douglas & London

New York, NY · Litigation leaders

Co-founded a plaintiff firm focused on complex pharmaceutical and medical device litigation, with multiple national lead and liaison roles.

YazPradaxaZyprexa
19

Fidelma Fitzpatrick

Attorney / litigation leader

Motley Rice

Base not verified · Litigation leaders

Represents individuals, communities, and public clients in toxic tort and product cases.

Hair relaxer MDL 3060Essureparaquat
21

Aimee Wagstaff

Founder / trial attorney

Wagstaff Law Firm

Denver, CO · Litigation leaders

Mass tort trial lawyer associated with the first federal Roundup bellwether; focuses on product liability and national coordinated litigation.

Roundupdrug/device mass torts
22

R. Brent Wisner

Managing partner

Wisner Baum

Los Angeles, CA · Litigation leaders

Product liability trial lawyer known for Roundup litigation and pharmaceutical cases.

Rounduppharmaceutical products
23

Hunter Shkolnik

Founding partner; trial practice leader

Napoli Shkolnik

New York, NY · Litigation leaders

Trial lawyer with pharmaceutical, environmental, and opioid litigation experience, including major plaintiff proceedings and discovery leadership.

Opioidsenvironmental contaminationdrug/device claims
25

Fibich Leebron Copeland & Briggs

Houston, TX · Litigation leaders

Plaintiff lawyer with Paragard and Suboxone lead roles and hair relaxer steering committee work described in her MTMP biography.

ParagardSuboxonehair relaxer
26

Trent Miracle

Partner; mass tort managing member

Flint Cooper Cohn Thompson & Miracle

Illinois · Litigation leaders

Leads a mass tort practice involving pharmaceuticals, devices, and abuse claims, with co-lead roles described by MTMP.

TepezzaSuboxonetestosterone therapy
27

Richard Arsenault

Trial attorney / firm leader

Neblett, Beard & Arsenault

Alexandria, LA · Litigation leaders

Experienced plaintiff lawyer and complex litigation educator with Actos and DePuy Pinnacle leadership and trial experience.

ActosDePuy Pinnaclepharmaceutical/device MDLs
28

Gary Douglas

Founding partner / trial attorney

Douglas & London

New York, NY · Litigation leaders

Trial lawyer focused on products and environmental toxic torts, including PFAS/C8 trials and scientific case development.

PFAS/C8AFFFpharmaceutical causation
29

Michelle Parfitt

Senior partner; mass tort section head

Ashcraft & Gerel

Washington, DC · Litigation leaders

Drug and device plaintiff lawyer with national steering committee experience, talc co-lead work, and medical science expertise.

Talcpharmaceutical and medical device litigation
39

Seth Katz

Shareholder; mass tort/class action practice head

Burg Simpson

Base not verified · Litigation leaders

Leads drug, device, and class action work with prior experience at Seeger Weiss and as a New York prosecutor.

East Palestine derailmentdrug/device litigationclass actions
40

Levin Papantonio

Pensacola, FL · Litigation leaders

Board-certified civil trial attorney focused on mass torts and product liability, including recent hernia mesh trial work.

Hernia meshpharmaceutical and product liability
41

Taft

Cincinnati, OH · Litigation leaders

Environmental attorney associated with decades of PFAS litigation and advocacy involving contaminated drinking water.

PFOA/PFASDuPontenvironmental exposure
43

Seeger Weiss

New York / New Jersey · Litigation leaders

Mass tort and class action lawyer with trial, discovery, and expert development experience.

3M earplugsopioidstestosterone
44

Jonathan Orent

Trial lawyer

Motley Rice

Rhode Island · Litigation leaders

Plaintiff lawyer working on mesh, GLP-1, and social media harms, with leadership, trial, and electronic discovery experience.

Atrium C-QUR MDL 2753Bard meshGLP-1
45

Eric Holland

Founder / trial lawyer

Holland Law Firm

St. Louis, MO · Litigation leaders

Trial lawyer with product liability, railroad, and complex litigation experience, including talc trials and national leadership.

TalcRemingtonrailroad/FELA
51

Social Media Victims Law Center

Pacific Northwest · Litigation leaders

Founded a firm focused on social media harms alongside a broader product liability practice, with asbestos and consumer litigation experience.

Social media harmsAI chatbot harmsasbestos
52

Laura Baughman

Drug/device litigation attorney

Weitz & Luxenberg

New York, NY · Litigation leaders

Joined W&L in 2023 with nearly three decades of litigation experience; current profile emphasizes emerging drug/device and exposure matters.

DupixentCamp LejeuneAbbott Freestyle Libre
53

Aylstock, Witkin, Kreis & Overholtz

Pensacola, FL · Litigation leaders

Complex litigation lawyer with substantial research, briefing, and bellwether support experience.

ActosDePuy PinnacleBiomet
54

Tina Bullock

Attorney / firm leader

Bullock Legal Group

Base not verified · Litigation leaders

Plaintiff lawyer focused on children’s rights and technology-related harms, including video game addiction and school district litigation.

Video game addictionchildren’s digital harms
67

Yvonne Flaherty

Plaintiff litigation attorney

Lockridge Grindal Nauen

Minneapolis, MN · Litigation leaders

Drug, device, and consumer litigation lawyer with consolidated case leadership, class trial experience, and electronic discovery work.

Drugs/devicesconsumer defectssports betting harms
68

Zoe Littlepage

Trial lawyer

Littlepage Booth Leckman

Base not verified · Litigation leaders

Product liability trial lawyer with historical leadership in hormone replacement therapy and Rezulin, plus trial teaching experience.

Hormone replacement therapyRezulinproduct trials
69

Michael Kelly

Trial lawyer

Walkup Melodia Kelly & Schoenberger

San Francisco, CA · Litigation leaders

Experienced plaintiff trial lawyer associated with wildfire resolution and the first DePuy ASR trial.

WildfiresDePuy ASRcatastrophic injury
70

Robert Hammers

Attorney / firm founder

Hammers Law Firm; MTMP lists Schneider Hammers

Atlanta, GA · Litigation leaders

Plaintiff lawyer with complex product litigation experience, including IVC filters, following an earlier defense practice.

Cook IVC filters MDL 2570Cordis filters
71

Sarah Doles

Mass tort attorney

Levin Papantonio

Pensacola, FL · Litigation leaders

Federal mass tort and class action lawyer with extensive judicial clerkship experience before joining LP.

Federal mass tortsclass actions
72

Bill Cash III

General counsel

Levin Papantonio

Pensacola, FL · Litigation leaders

Firm general counsel with litigation and federal court experience, providing a connection into governance and firm operations.

General counsellitigationgovernmental clients
73

Jeff Gaddy

Shareholder

Levin Papantonio

Pensacola, FL · Litigation leaders

Mass tort shareholder with recent work on Washington State opioid litigation against grocery-chain pharmacies.

Opioidspublic entity litigation
74

Joseph Belluck

Founding partner

Belluck Law

New York, NY · Litigation leaders

Asbestos and mesothelioma lawyer who previously represented New York State in tobacco litigation; co-founded the firm with Jordan Fox in 2002.

Asbestosmesotheliomatobacco litigation
75

Bailey & Glasser

Madison County, IL / Missouri · Litigation leaders

Plaintiff trial lawyer with products, abuse, employment, and mass tort experience, including talc claimant representation in J&J bankruptcy proceedings.

Talc bankruptcysexual abuseproduct liability
76

Jason Goldstein

Senior litigation counsel, mass torts

Parker Waichman

New York · Litigation leaders

Mass tort lawyer with GLP-1 and Exactech steering committee work and trial experience involving DePuy Pinnacle and talc.

GLP-1ExactechElmiron
77

Kelsey Stokes

Trial lawyer

Stokes & Hobbs; MTMP also lists Lanier

Houston, TX · Litigation leaders

Plaintiff trial lawyer with hernia mesh leadership and trial experience; current MTMP materials show two firm affiliations.

Hernia meshmedical device litigation