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For over two decades, Jim A. Lyon Law Firm has been a trusted estate planning attorney serving the Oklahoma City area. Specializing in probate law, Jim A. Lyon has helped countless individuals document and execute their estate wishes with care and precision. As a probate lawyer in Oklahoma City, Jim A. Lyon understands the importance of securing your assets and ensuring your loved ones are provided for after you’re gone. Whether you need assistance creating a will, establishing a trust, or navigating the probate process, Jim A. Lyon Law Firm is here to help. Contact us today to learn how we can assist you in planning for the future and protecting your legacy.

Estate planning attorney

Ava Rodriguez

2/03/2025

Communication? Terrible. Cooperation? Almost nonexistent. Instead of feeling like we were in good hands, we were left questioning every step of the way. His so-called “commitment and dedication” did not translate into real results, and it became clear that our case was not a priority.

Kenneth Day

12/12/2023

Very happy with this firm. Pleasure to do business with them

carle l. king II

12/07/2023

Outstanding service.Mr.Lyon and his staff are courteous, professional and knowledgeable. I highly recommend him !! He’s the best! I appreciate him and his staff immensely.