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Lasting Relationships. Forged Daily.

Hall Estill is a full-service law firm with 140 lawyers who represent clients in matters at local, national and international levels. Our attorneys are licensed in 24 states, including Oklahoma, Arkansas, Colorado, and Texas. 

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Outstanding Talent.
Relentless Representation.

One of the Southwest's most trusted regional law firms since 1966, Hall Estill delivers powerful results to its clients regionally, nationally and internationally. Our more than 130 attorneys represent clients from Fortune 500 corporations and medium-sized companies, to non-profit organizations, emerging businesses and individuals. Our attorneys are leaders in their respective fields and in their communities; regularly publishing and lecturing in their areas of expertise, continuing to build on the firm's reputation of excellence. 

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Featured Practice Areas

Tax

Native American Law

Cannabis Law

Tax

Native American Law

Cannabis Law

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Spotlight

Corporate Transparency Act Blocked by Texas Court

On December 3, 2024, the United States Federal Court for the Eastern District of Texas issued a nationwide preliminary injunction prohibiting the federal government’s enforcement of the Corporate Transparency Act (CTA).

David Hogue
Randall Wakefield
Sarah Sadler
Hall Estill Ranked "Best Law Firm" In 2025 U.S. News And Best Lawyers®
Kyle Ashpole, Quinn Weedon

Spotlight

Hall Estill Welcomes Two New Associates

Hall Estill, Oklahoma’s leading law firm, is pleased to welcome two new associates. With offices located in Oklahoma City, Tulsa, Denver, and Northwest Arkansas, Hall Estill remains committed to its legacy of seeking top talent to serve its clients.

Lloyd
Super Lawyers Award

Spotlight

2024 Super Lawyers Recognizes Hall Estill Top Attorneys 

Hall Estill, Oklahoma’s leading law firm, with offices in Tulsa, Oklahoma City, Denver and Northwest Arkansas, announced 38 of its attorneys were selected by their peers for inclusion on the Super Lawyers annual list of Oklahoma top attorneys.

Super Lawyers Award

Spotlight

2023 Super Lawyers Recognizes  Hall Estill Top Attorneys 

Hall Estill, Oklahoma’s leading law firm, with offices in Tulsa, Oklahoma City, Denver and Northwest Arkansas, announced 39 of its attorneys were selected by their peers for inclusion on the Super Lawyers annual list of Oklahoma top attorneys.

Jeff Friedman
Aaron Tifft
Benchmark 2025 Local Litigation Stars