Hofheinz Heinen PLLC

Probate & Trust Litigation ■ Estate Planning & Administration

Probate & Trust Litigation

We represent executors and administrators, trustees, beneficiaries, agents, and others in disputes regarding breach of fiduciary duty, will contests, beneficiary rights, inheritance, and other related matters.


Estate Planning

We work to accomplish our clients' desire with minimal inconvenience and expense. We evaluate, create, and implement estate plans, including Wills, Trusts, Medical and Property Powers of Attorney, Pre- and Post- Marital Agreements, and related transactions.


Estate Administration

We represent clients in probate proceedings, including executors, administrators, beneficiaries, and creditors throughout the probate and estate settlement process.


Walter Wm. Hofheinz

Direct Number: 214.363.2400

Email: wwh@hhtexaslaw.com

Walter has been Board Certified in Estate Planning and Probate Law by the Texas Board of Legal Specialization for over 33 years. His practice emphasizes probate and trust litigation; estate planning from simple to complex, large estates, including wills, trusts, estate and gift tax, generation skipping transfer tax, dispositive planning, related business formation and transactions, and pre- and post- marital property agreements. He serves as lead counsel and as a testifying and consulting expert witness on issues related to estate planning, fiduciary duties in the context of trust administration and other estate planning implementation, and attorney’s fees. From 1991 through 1997, he served as Associate Professor of Law at Texas Wesleyan (now Texas A&M) University School of Law. Walter graduated from The University of Texas School of Law in Austin, Texas.

AV Preeminent® Peer Review Rated, Martindale-Hubbell®

Tessa Heinen

Direct Number: 214.814.0131

Email: hhtexaslaw.com

Tessa is a licensed Texas attorney who focuses on probate and trust litigation, estate planning, and estate administrations. Tessa is a council member of the General Practice and Solo Section of the State Bar of Texas. She is also a member of the College of the State Bar of Texas as a result of her dedication to continuing education, both as an attendee and speaker. Tessa graduated magna cum laude from SMU Dedman School of Law in 2013. Prior to law school, Tessa attended The University of Texas at Austin, graduating in 2007 with a B.A. in Economics. She is a proud Life Member of the Texas Exes.

Contact Us

Walter: wwh@hhtexaslaw.com
Tessa: tessa@hhtexaslaw.com

Mailing Address

PO BOX 180177
Dallas, Texas 75218-0177

Office Address

6500 E Mockingbird Ln Suite 100
Dallas, Texas 75214

To reach our office enter the door for Suite 100 on your left as you face the building. We are in the middle of the hall at the top of the stairs.

Our offices are up one flight of stairs. If this presents an accessiblity problem, please call to make arrangements. There are accessible meeting spaces on the first floor, or we will make arrangements to meet with you at another suitable location.