Atty. Clay Mahaffey

Atty. Clay Mahaffey

Clay is a 22-year veteran of the U.S. Attorney’s office in the Northern District of Texas and the Department of Justice, where he handled a wide range of cases involving the financial industry, complex torts, government contracting, and complex regulatory issues.

Dallas Dallas 27 yrs experience 27 year
Call (945) 277-8129 Email Book Appointment

Profile Summary

About Clay Mahaffey at a glance

Clay Mahaffey is an Of Counsel based in Dallas, Texas, practicing at Burns Charest LLP. They have 27+ years of legal experience, licensed to practice since 1999. Admitted to practice in Wyoming (1999). Educated at The University of Wyoming College of Law J.D. (—) and The University of Wyoming B.A. (—). Serands clients in Dallas, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Clay is a 22-year veteran of the U.S
  • Attorney’s office in the Northern District of Texas and the Department of Justice, where he handled a wide range of cases involving the financial industry, complex torts, government contracting, and complex regulatory issues
  • He now supports the firm’s roster of existing business litigation, class actions, mass torts, and other matters, while expanding the firm’s False Claims Act case docket
  • During his prosecutorial career Clay led more than 35 investigations, including numerous investigations involving parallel criminal cases, for the U.S
  • Attorney’s office
  • The majority of those cases involved whistleblower lawsuits and agency referrals involving procurement fraud allegations, fraud allegations involving financial institutions, and fraud on federal healthcare programs
  • Examples of that work include investigations involving SBA lending, defense contractor pricing and accounting, mortgage origination and foreclosure servicing, and residential mortgage-backed securities
  • Through this extensive experience Clay built a reputation for consensus building and effectively resolving conflicts in complex investigations, while he and the DOJ teams he worked with recovered more than $10 billion in settlements and restitution on behalf of taxpayers

Jurisdictional Context

Why local counsel matters in Texas

Practicing law in Texas. Legal matters in Texas are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Dallas are typically filed in the local municipal court or the appropriate Texas state district court, depending on subject matter and amount in controversy. An attorney licensed in Texas brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Texas courts without local counsel or pro hac vice admission.

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Frequently Asked

Common questions about Clay Mahaffey

Where is Clay Mahaffey's law office located?
Clay Mahaffey's law practice is located in Dallas, Texas. The firm is Burns Charest LLP. You can contact the office directly through this profile page.
How long has Clay Mahaffey practiced law?
Clay Mahaffey has 27+ years of legal experience and has been licensed since 1999.
Where did Clay Mahaffey go to law school?
Clay Mahaffey earned their education at (—); (—).
How can I contact Clay Mahaffey for a consultation?
You can contact Clay Mahaffey directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

The University of Wyoming College of Law J.D.
- In Progress
The University of Wyoming B.A.
- In Progress

Bar Admissions

Wyoming
Admitted: 1999

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