About
At Texas Trust Law, Zachary Wiewel is a skilled estate planning and probate attorney. He helps individuals and families secure their financial future by crafting tailored estate plans, guiding them through probate, and advising on tax strategies to protect their assets. With a deep understanding of complex tax laws, trusts, and wealth preservation, he ensures clients have a clear legal roadmap for their estates.
Wiewel earned his Bachelor’s in Marketing with honors from Texas A&M University. He then attended Georgetown Law School, where he graduated in the top 10% of his class. While at Georgetown, he was an articles editor for the Georgetown Journal of International Law, served in student government, and gained valuable legislative experience working on Capitol Hill for the Ranking Member of the Ways & Means Committee, Congressman Kevin Brady. After law school, he further refined his expertise by earning a Master of Laws in Taxation from NYU School of Law, home to the nation’s top-ranked tax law program, according to the U.S. News & World Report.
At Texas Trust Law, Wiewel provides strategic estate planning solutions, ensuring clients’ assets are properly managed and transferred in accordance with their wishes. He also assists with probate matters, helping families navigate the legal process efficiently. His strong background in tax law allows him to develop tax-efficient strategies that protect wealth and minimize liability.
Zachary Wiewel is actively involved in the legal community as an Austin Young Lawyers Association member and a Fellow of the Austin Bar. His commitment to providing knowledgeable and client-focused representation has made him a trusted resource for individuals looking to safeguard their financial legacy. Through legal expertise and strategic planning, Wiewel continues to help clients make informed decisions about their estates and achieve peace of mind for the future.
Law Office Affiliations
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Attorney, Texas Trust Law
- Member, Austin Young Lawyers Association
- Fellow, Austin Bar Association
Licensed State
- Texas
Education
- New York University School of Law
Master of Laws (LLM) - Georgetown University Law Center
Juris Doctor (JD) - Texas A&M University
Bachelor of Arts (BA)
Awards & Badges


- Guardianship
- Power of attorney
- Probate
- Trusts
- Wills and living wills