Oak Tree Private Investigations


Trial Defense, Intel and Consulting.

Contact us today!


7107 S. Yale Ave #307   Tulsa, Oklahoma 74136

In 2020, the U.S. Supreme Court handed down their decision in McGirt v. Oklahoma.

The Honorable Justices held that crimes involving Native Americans on tribal lands may be prosecuted by either the tribal authorities or the federal government, and not just the state government.

Beginning with "The Five Tribes", the SCOTUS observed that under binding treaties from the 1800's, much of Oklahoma (Indian Territory) should legally be considered sovereign reservation lands.

As time has progressed, sovereign Indian land has grown through federal court rulings to encompass the reservations of nine Indian tribes in Oklahoma.

More sovereign lands are sure to be added to this growing number as Indian Territory is home to 39 federally recognized tribes.

Your client deserves the best defense team! We excel at discovery review.

As a case builds, the truth should be in the discovery and evidence provided by the prosecution. For various reasons, important information or documents may either be missing or buried in piles of unnecessary or duplicate items. As production review experts, we dig in and find the truth.

Based in the heart of Indian Country, Oklahoma, Oak Tree Private Investigations helps numerous attorneys and defense teams from across the United States defend their clients in state and federal court. We excel by utilizing decades of investigatory and law enforcement experience serving the public.

OTPI helps you and our clients navigate the multiple complexities of tribal governments and services, local customs and culture, shifting statuses of court rulings and jurisdictional issues, state and federal record gathering, geography, current local events and more.

How can Oak Tree Private Investigations help you today?

Trial defense investigations including the possibility of capital punishment, violence victim protection, trained +Emergency Medical Responder, intel gathering, background checks, surveillance detection and more.

For more info email teater@oaktreepi.com.

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