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Mark Rush Williamson Divorce & Family Law Attorney in Dallas, TX

Dallas, TX 75251

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Mark Rush Williamson helps clients in Dallas, Texas address complex family law matters involving paternity, restraining orders, domestic violence, and divorce.

Mark Rush Williamson helps clients in Dallas and throughout Texas with divorce and family law matters.

Explore more: More divorce lawyers in Dallas · Divorce guide for Texas

Updated: October 13, 2026 · General information, not legal advice

Focus

Divorce, Marital Property, Paternity

Family law matters in Dallas

Divorce Lawyer in Dallas, TX

Family Law Attorney in Dallas, TX

Property Division Lawyer in Dallas, TX

Paternity Lawyer in Dallas, TX

Contact

Phone: +12145500059

Address: 12222 Merit Dr, Suite 1200 · Dallas, TX 75251

Website: https://www.mrwtexas.com

Background

Licensed state: Texas

Licensed since: 1985

Law school: The University of Texas School of Law

Education: Baylor University, BBA, Major: Accounting, 1982

Professional activity: Dallas Bar Association, Family Law Section; Texas Bar Association, Family Law Section; Collin County Bar Association, Family Section.; U.S. Tax Court, 1987; U.S. District Court Northern District of Texas, 1990; Texas, 1985

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Next steps

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Talk to 2–3 offices to compare fees and approach.

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Custody, property, business assets, or high conflict.

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