Best Class-Action Law Firms in Oklahoma

Class-action lawsuits represent complex legal matters that require specialized expertise and significant resources to manage effectively. Oklahoma hosts several distinguished law firms that specialize in class-action litigation, offering comprehensive legal services for both plaintiffs and defendants in mass tort cases. These firms handle diverse matters ranging from pharmaceutical litigation to consumer protection cases.

Claims administrators and legal professionals seeking representation or partnership opportunities will find established class-action attorneys throughout Oklahoma with proven track records in complex litigation. The state's legal landscape includes firms that focus exclusively on class-action work alongside full-service practices with dedicated mass tort divisions, each bringing distinct advantages to different case types and client needs.

1) Carr & Carr Attorneys

Carr & Carr Attorneys operates as a prominent Oklahoma class action law firm with over 50 years of legal experience. The firm began in 1973 as a father-son practice and has grown into a substantial personal injury firm with approximately eleven attorneys.

The firm handles multiple practice areas relevant to class action litigation. These include pharmaceutical litigation, insurance discrimination cases, consumer law, and products liability matters.

Carr & Carr maintains offices in both Oklahoma City and Tulsa. The firm has 3 attorneys selected to Super Lawyers or Rising Stars lists, indicating peer recognition within the legal community.

Client review data shows the firm maintains a 4.6 star rating with 84% of reviews rated as exceptional. The firm has accumulated 739 customer reviews across various platforms.

Claims administrators and referring law firms can expect the firm to handle cases involving insurance companies, corporations, and government agencies at federal, state, and local levels. Carr & Carr offers free consultations for potential class action matters.

2) Federman & Sherwood

Federman & Sherwood operates as a specialized litigation firm with offices in Oklahoma City and Richardson, Texas. The firm concentrates on complex litigation for individuals, consumers, shareholders, and businesses.

William B. Federman leads the firm's class action practice. He holds recognition as a top-rated Oklahoma City attorney focusing on class action and mass tort cases.

The firm handles multiple practice areas including securities litigation, consumer protection cases, and products liability. They also manage data breach and privacy class actions along with corporate misconduct matters.

Federman & Sherwood represents plaintiffs in high-stakes litigation scenarios. Their experience covers securities fraud cases, consumer class actions, and arbitration proceedings.

The firm maintains a focused approach on complex cases rather than general practice areas. This specialization allows them to concentrate resources on class action and mass tort litigation.

Claims administrators and referring counsel work with Federman & Sherwood on cases involving corporate misconduct and securities violations. The firm's experience spans multiple industries and case types within their practice areas.

3) The West Law Firm

The West Law Firm was founded in 1967 and operates from Shawnee, Oklahoma. The firm focuses primarily on civil litigation and class action cases.

The firm has earned recognition as one of the nation's finest class-action law firms. They have led several national class action lawsuits and litigated hundreds of personal injury cases in Oklahoma.

The West Law Firm maintains a small team of professional litigators. This approach allows them to provide focused attention to complex litigation matters.

The firm has three attorneys selected to the Super Lawyers or Rising Stars lists. Their client reviews show an 83% exceptional rating with a 4.3 star overall rating.

They handle various practice areas including personal injury, wrongful death, and products liability cases. The firm also works on bad faith insurance claims alongside their class action practice.

For claims administrators and law firms seeking co-counsel or referral partners, The West Law Firm offers extensive trial experience in multi-plaintiff litigation. They provide free consultations for potential class action cases.

4) McDonald & Associates

McDonald & Associates operates as a recognized legal practice in Oklahoma's competitive litigation landscape. The firm handles various legal matters including class action cases for clients across the state.

The firm maintains offices in key Oklahoma markets. Their attorneys focus on representing clients in complex litigation matters that require specialized legal expertise.

McDonald & Associates brings experience to class action litigation where multiple plaintiffs share similar claims against defendants. This approach allows the firm to handle cases involving consumer protection, product liability, and corporate misconduct issues.

Claims administrators working with the firm benefit from their structured approach to case management. The attorneys provide regular updates on case progress and settlement negotiations.

Class action attorneys like those at McDonald & Associates evaluate potential cases for viability before proceeding. They determine whether individual claims warrant class certification or separate legal action.

The firm's track record includes handling cases where companies face allegations of unfair business practices. They work to secure favorable outcomes for plaintiff groups through negotiated settlements or trial verdicts.

McDonald & Associates continues serving Oklahoma clients who need experienced representation in class action matters. Their legal team focuses on achieving results while managing the complexities of multi-plaintiff litigation.

5) Gungoll Jackson

Gungoll Jackson operates as a full-service law firm in Oklahoma with over 40 years of experience. The firm handles multiple practice areas including personal injury, corporate law, and family law matters.

The firm was founded in 1982 by Bradley A. Gungoll, Douglas L. Jackson, and David M. Collins. Additional partners joined over the years, expanding the firm's capabilities and reach across multiple states.

Gungoll Jackson maintains offices serving both local Oklahoma clients and large commercial corporations. Their attorneys have earned recognition through Super Lawyers selections, indicating peer acknowledgment of their legal expertise.

The firm's approach emphasizes practical solutions and direct advocacy for clients. They provide representation in civil litigation, commercial transactions, and various dispute resolution matters that may involve class-action components.

Claims administrators working with Oklahoma-based cases will find Gungoll Jackson's established presence and multi-decade track record relevant for class action lawsuit procedures. Their experience spans individual representation through large commercial matters, positioning them to handle complex litigation involving multiple parties and claims.

The firm's attorneys bring diverse backgrounds and maintain active involvement in Oklahoma's legal community, providing stability for long-term litigation management.

6) Cossich, Sumich, Parsiola & Taylor

Cossich, Sumich, Parsiola & Taylor, LLC operates as a nationally-recognized law firm founded in 1994. The firm focuses on complex litigation matters including admiralty law, business disputes, insurance claims, and personal injury cases.

The Louisiana-based firm has secured numerous multi-million dollar settlements and verdicts for clients. They specialize in environmental contamination cases and have recovered hundreds of millions of dollars through litigation.

Claims administrators should note the firm's extensive experience in class action and multi-district litigation. They represented thousands of individuals and businesses affected by major incidents like the BP Oil Spill.

The firm achieved significant recognition for obtaining a $12.5 billion settlement with 3M Company to resolve PFAS contamination suits for public water providers. This case demonstrates their capability in large-scale environmental litigation.

Their practice areas include admiralty law, oil spills, drinking water contamination, natural resource damages, and natural disasters. The firm maintains offices to handle cases across the United States.

For Oklahoma-related class actions, the firm's national reach and environmental law expertise make them relevant for cases involving contamination, industrial accidents, or corporate misconduct affecting multiple plaintiffs.

7) Andrews Davis

Andrews Davis A Professional Corporation operates as a business law firm based in Oklahoma City. The firm has 29 attorneys on staff and maintains a focus on serving Fortune 500 companies, family businesses, and emerging organizations.

The firm handles multiple practice areas relevant to class-action work. These include administrative law, alternative dispute resolution, antitrust, bankruptcy, and creditors' rights matters.

Andrews Davis provides legal services to clients worldwide while maintaining its Oklahoma City base. The firm has three attorneys recognized on Super Lawyers lists, indicating peer recognition within the legal community.

Claims administrators working with Oklahoma-based cases may find Andrews Davis equipped to handle complex litigation matters. The firm's experience with corporate clients and administrative law positions them for class-action defense work.

The firm operates in state, federal, and tribal courts throughout Oklahoma. Their administrative law background proves particularly relevant for regulatory compliance issues that often arise in class-action settlements.

8) Crowe & Dunlevy

Crowe & Dunlevy has operated as a full-service law firm for over a century. The firm maintains offices in Oklahoma City, Tulsa, and Dallas, serving clients from individuals to Fortune 500 companies.

The firm earned Benchmark Litigation's Oklahoma Firm of the Year award seven consecutive times. This recognition spans 11 total honors from Benchmark Litigation over the past 13 years.

Crowe & Dunlevy received the most Metropolitan Tier 1 practice area rankings of any Oklahoma firm for 15 consecutive years in Best Law Firms rankings. The firm earned 59 Metropolitan Tier 1 rankings in Oklahoma City and 23 in Tulsa for 2025.

The National Law Journal's 2025 NLJ 500 ranking places the firm at 489th nationally with 74 attorneys. The firm provides counsel across nearly 30 practice areas including class action litigation.

Their practice areas cover administrative law, antitrust, appellate work, banking law, bankruptcy, corporate securities, and construction law. The firm handles complex commercial disputes and regulatory matters for national clients.

9) McAfee & Taft

McAfee & Taft stands as Oklahoma's largest law firm with over 200 attorneys practicing across multiple locations. The firm maintains significant experience in class action litigation through its expanded litigation group.

The firm has received recognition for 15 consecutive years in the "Best Law Firms" rankings. In 2025, they earned 67 top-tier rankings across Oklahoma markets, demonstrating consistent performance in multiple practice areas.

McAfee & Taft's litigation team includes 127 attorneys selected to Super Lawyers or Rising Stars lists. This recognition indicates peer acknowledgment of their legal capabilities.

The firm recently expanded its litigation capabilities by adding seven Tulsa-based trial lawyers. They also completed a merger in October 2024, adding 11 attorneys and increasing their overall capacity.

Their class action practice covers various industries including energy, healthcare, and technology. The firm's full-service approach allows coordination between different practice groups when handling complex class action matters.

Claims administrators can expect structured communication and systematic case management from their established litigation protocols.

10) Ryan Whaley

Ryan Whaley operates as a litigation-focused law firm in Oklahoma City with nearly twenty attorneys. The firm was formed in 1999 when Pat Ryan completed his service as United States Attorney handling the Oklahoma City bombing prosecution.

The firm demonstrates significant class action capabilities in oil and gas litigation. Ryan Whaley and co-counsel secured a record-setting Oklahoma class action verdict exceeding $150 million for royalty owners in August 2020.

This verdict represented Oklahoma royalty owners in Perry Cline v. defendants, heard in the Eastern District of Oklahoma. Judge John Gibney ruled in favor of the plaintiff class following the proceedings.

The firm specializes in complex civil litigation including oil and gas royalty underpayment cases, insurance bad faith claims, and wrongful death matters. Their attorneys handle business litigation, energy law, and environmental litigation for national, regional, and state clients.

Ryan Whaley maintains recognition in Best Lawyers in America and Oklahoma Super Lawyers rankings. The firm's litigation experience spans multiple practice areas relevant to class action administration and settlement management.

What to Expect When Working With Class-Action Law Firms

Working with class-action law firms involves structured processes from initial contact through case resolution. Claims administrators and law firms should understand the consultation procedures, evaluation methods, and litigation timelines that define these complex cases.

Initial Consultation Process

Class-action law firms typically conduct comprehensive initial consultations to assess potential cases. These sessions involve detailed discussions about the alleged harm, affected parties, and potential legal remedies.

Key consultation elements include:

• Document review and evidence collection
• Identification of potential class members
• Assessment of damages and financial impact
• Discussion of legal theories and claims

Attorneys evaluate whether the case meets federal class-action requirements during this phase. They examine factors like numerosity, commonality, and typicality of claims.

The consultation process often involves multiple meetings with potential lead plaintiffs. Firms assess the strength of individual claims and their representation of broader class interests.

Case Evaluation and Intake

Law firms conduct thorough case evaluations using specific criteria to determine viability. Attorneys with class-action experience analyze legal precedents, potential defenses, and settlement prospects.

Evaluation criteria typically include:

• Damages scope: Total financial impact across all class members
• Legal merit: Strength of underlying claims and evidence
• Class size: Number of potentially affected individuals
• Defendant capacity: Ability to pay potential judgments or settlements

Firms review documentation, conduct preliminary research, and assess resource requirements. They determine whether the case justifies the substantial investment class-action litigation demands.

The intake process involves gathering contact information for potential class members and establishing communication protocols. Firms create databases to track affected parties and document their specific damages.

Timeline and Stages of Class-Action Lawsuits

Class-action lawsuits follow predictable stages with varying timeframes. Most cases take 2-5 years from filing to resolution, depending on complexity and court schedules.

Primary litigation stages:

Courts evaluate class certification based on Rule 23 requirements. Judges consider whether attorneys have necessary experience and resources for effective representation.

Discovery involves extensive document production and witness depositions. This phase consumes significant time and resources for all parties involved.

Settlement negotiations often occur throughout the process. Most class-action cases resolve through negotiated agreements rather than trial verdicts.

Key Criteria for Choosing an Oklahoma Class-Action Law Firm

Success in class-action litigation depends on selecting firms with proven track records, transparent communication practices, and clear fee arrangements. These three factors determine case outcomes and client satisfaction levels.

Evaluating Legal Experience

Experience in class-action litigation differs significantly from general practice areas. Firms must demonstrate successful case resolutions in similar matters within Oklahoma's legal framework.

Review the firm's case history and settlement amounts. Look for attorneys who have handled cases in your specific industry or legal area. Product liability, securities fraud, and consumer protection cases each require different expertise.

Key experience indicators include:

• Years practicing class-action law
• Number of cases successfully resolved
• Total settlement and judgment amounts
• Certification rates for class-action status

Oklahoma class action requirements include multiple victims with similar injuries from the same source. Experienced firms understand these procedural requirements and can navigate Oklahoma's Title 12 civil procedures effectively.

Check if attorneys have trial experience versus settlement-only practices. Firms willing to take cases to trial often secure better settlements. Defense counsel recognizes when opposing firms have strong litigation capabilities.

Communication and Client Support

Class-action cases span months or years, making consistent communication essential. Firms should provide regular updates on case progress, court filings, and settlement negotiations.

Establish communication protocols early in the relationship. Determine how often you'll receive updates and through which channels. Email summaries, phone calls, and client portals offer different advantages.

Communication standards to expect:

• Monthly case status reports
• Immediate notification of major developments
• Access to assigned attorney or paralegal
• Clear explanations of legal procedures

Ask about staff turnover rates and case assignment practices. High turnover can disrupt case continuity and client relationships. Some firms assign multiple attorneys to ensure coverage during vacations or departures.

Choosing the right legal representation requires evaluating both legal skills and client service capabilities. Firms handling multiple class-actions must balance attention across cases.

Understanding Fee Structures

Most class-action firms work on contingency fee arrangements, taking percentages of settlements or judgments. Fee structures vary significantly between firms and case types.

Standard contingency rates range from 25% to 40% of recovery amounts. Higher percentages may apply to complex cases or those requiring extensive litigation. Some firms use sliding scales based on settlement timing.

Fee components to clarify:

• Base contingency percentage
• Additional costs and expenses
• Fee calculation methods
• Payment timing and procedures

Expense policies require careful review. Some firms advance all costs, while others require client contributions for expert witnesses, depositions, and document production. These costs can reach hundreds of thousands of dollars in complex cases.

Negotiate fee agreements before signing representation contracts. Court approval requirements for class-action settlements include fee review, but initial agreements establish baseline expectations.

Frequently Asked Questions

Claims administrators and law firms often have specific questions about selecting and working with class-action attorneys in Oklahoma. These concerns typically focus on firm selection criteria, fee structures, specialized expertise, and procedural requirements for joining existing litigation.

What should one look for when choosing a class-action law firm in Oklahoma?

Claims administrators should prioritize firms with dedicated mass tort litigation experience and proven courtroom success. The firm's attorney recognition, such as Best Lawyers in America designations, indicates peer acknowledgment of expertise.

Financial resources matter significantly in class-action cases. Firms must have sufficient capital to fund lengthy litigation and cover expert witness fees, depositions, and discovery costs.

Geographic presence within Oklahoma provides advantages for local court familiarity and client accessibility. Firms like Carr & Carr Attorneys and The West Law Firm maintain strong Oklahoma-based operations.

Which law firms in Oklahoma have a track record of successful class-action lawsuits?

Carr & Carr Attorneys handles pharmaceutical litigation and insurance discrimination cases. Their experience spans multiple class-action categories with documented case outcomes.

Federman & Sherwood focuses on complex commercial litigation and has represented both plaintiffs and defendants in federal court proceedings. McDonald & Associates brings decades of trial experience to mass tort cases.

Gungoll Jackson maintains a strong reputation for handling large-scale litigation matters affecting multiple parties.

What are the typical fees associated with hiring a class-action law firm in Oklahoma?

Most class-action law firms in Oklahoma operate on contingency fee arrangements. Attorneys receive payment only when they secure favorable settlements or verdicts for the class.

Contingency fees typically range from 25% to 40% of the total recovery amount. The percentage often depends on case complexity, duration, and whether the matter resolves through settlement or trial.

Administrative costs, expert witness fees, and court filing expenses may be deducted separately from any recovery. These costs can reach tens of thousands of dollars in complex cases.

Can you name some class-action law firms that specialize in a specific type of litigation in Oklahoma?

Carr & Carr Attorneys concentrates on pharmaceutical litigation and insurance discrimination matters. Their specialized focus allows for deeper expertise in FDA regulations and insurance industry practices.

The West Law Firm handles product liability cases involving defective consumer goods and medical devices. Their attorneys understand manufacturing standards and safety regulations.

Federman & Sherwood specializes in securities fraud and commercial disputes affecting investor groups. They possess extensive knowledge of financial markets and corporate governance issues.

How do I evaluate the experience and expertise of class-action attorneys in Oklahoma based law firms?

Review attorney bar admissions and court certifications in both state and federal jurisdictions. Federal court admission is essential for cases involving interstate commerce or federal regulations.

Examine the firm's case history through published court opinions and settlement announcements. Successful firms often publicize significant recoveries and favorable rulings.

Professional recognition through organizations like Best Lawyers in America or Super Lawyers indicates peer acknowledgment of expertise. Board certifications in specific practice areas demonstrate advanced competency.

What is the process for joining an existing class-action lawsuit with a reputable law firm in Oklahoma?

Claims administrators must first determine if the proposed class members meet the defined class criteria. The court's class certification order specifies who qualifies for inclusion.

Contact the lead counsel's office to obtain claim forms and filing instructions. Most firms provide detailed guidance on documentation requirements and submission deadlines.

Review the settlement terms or ongoing litigation status before committing class members. Some cases offer opt-out periods allowing individual litigation paths if preferred.