Leisa Gebetsberger, J.D.

Trust Administrator

J.D., University of Oklahoma School of Law

Leisa serves as Trust Administrator for the Tulsa market, she is responsible for assisting clients in a variety of areas, including trusts, probate and estate planning and administration.

Gebetsberger has more than three decades of experience in business development, regulatory compliance and service delivery while spending her career as an attorney and a healthcare administrator. She also brings 25 years of experience with the Oklahoma Tax Commission.

Gebetsberger received a Bachelor’s in Nursing from the University of Tulsa, a Master’s in Health Care Administration from Oklahoma State University, and a Juris Doctor from the University of Oklahoma School of Law. She is a member of the Oklahoma Bar Association and is licensed as a registered nurse in Oklahoma.

Leisa is a member of local charitable organizations including the Rotary Club and P.E.O. International.


4506 S. Harvard Ave., Tulsa, OK 74135

(918) 610-8080

4506 S. Harvard Ave., Tulsa, OK 74135

Provided Services

Trusts & Estate Planning

Trusts & Estate Planning

With over 30 years of expertise serving as sole trustee, co-trustee, successor trustee and directed trustee for thousands of clients, Argent can expertly serve the multi-generational wealth preservation and transfer needs of your family.


Latest News & Resources


Investment Outlook – September 2023

Investment Outlook – September 2023

Same Song, Second (or Third or Fourth) Verse There’s a certain sameness to the current market environment. It seems that we’ve been facing a familiar dynamic tension for most of the past year: GDP is thankfully still positive — no recession yet, and the unemployment...

The Morning View: September 29, 2023

The Morning View: September 29, 2023

In this morning’s data, Personal Income grew 0.4% in August, as expected and higher than the previous month.  Personal Spending grew 0.4% in August, slightly lower than expected and moderately lower than the previous month.  Real Personal Spending, which accounts for...

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