• (405) 447-9455
  • (972) 948-7878

Welcome to Hallman & Associates


There is no better time to start planning your estate—and no better partner to do it with than Hallman & Associates. At Hallman & Associates, we bring over two decades of estate and tax planning knowledge to help you create a custom plan that ensures your family, legacy, and assets are all protected.

With offices in Norman, Oklahoma, and Dallas, Texas, our team is well-equipped to serve your needs—no matter your net worth. Because we are a small, family-first company, we get what it means to keep it personal.

Our Knowledge Shared


Estate planning involves important decisions, and you deserve to make them with confidence. That is why we are committed to thoroughly educating you every step of the way. Our associates take the time to explain your options and what they mean for your future. We explain who, what, how, and when, so that you can effectively control your property, provide for yourself and others, and distribute your assets the way you want.


We help to take the worry away.

 We offer comprehensive estate, business, and tax planning services, such as: revocable trusts, irrevocable trusts, business entity formation, last will and testaments, general powers of attorney, medical powers of attorney, advance directives, and other important legal documents, related to estates of various sizes and complexities.

Structure your estate in a way that protects your legacy—and minimizes taxes, professional fees, and court costs paid during life and at death. Our firm provides a full range of estate planning and probate services. We also assist with all aspects of estate and trust administration. You can rest easy knowing that your plan is not only in great hands, it is custom designed just for you and your

You have worked hard to get where you are today. Make sure your legacy and hard-earned assets are protected. Because estates valued over a certain amount are subject to tax liability, we will work with you to create a strategic estate plan to reduce those taxes. Your legacy is our focus, and we will strive to ensure that it includes the maximum amount of your hard-earned

Your legacy requires a top-notch team. We partner closely with other professional advisors, including certified financial planners, investment advisors, financial consultants, insurance professionals, certified public accountants, and tax advisors,to design the most comprehensive and effective estate and tax plan for you. We take a team approach, and we are all on your

Which business entity is right for you? We will work with you to design an asset protection and succession plan for your business. We can help minimize taxes, simplify ownership transfer, and safeguard business continuity beyond the founding generation. We advise business owners about formation options and succession planning, so that your business can continue to thrive. We can help you cover all your bases—now, tomorrow, and for generations to


Contact Us

You need an estate plan and we are ready to help. We look forward to helping you save time, money, and peace of mind. Contact us today with questions or to schedule your free consultation.

Contact Information

Hallman & Associates, P.C.

Oklahoma Office
2230 McKown Drive
Norman, Oklahoma 73072

Tel: (405) 447-WILL
(405) 447-9455

Texas Office
P.O. Box 190406
Dallas, Texas 75219

Tel: (972) 94-TRUST
(972) 948-7878