Williamson Family Law are Your Dallas Paternity Attorneys

When a baby is born, the state of Texas considers the birth mother the child’s legal mother.

She automatically has custody rights to her baby. However, if the child is born out of wedlock, the state does not necessarily consider the male partner the legal father. To enforce his rights, the father must establish paternity.

Without establishing paternity, a mother does not have the right to seek child support and the father does not have the right to custody or visitation. At Williamson Family Law we can assist you if you need to determine paternity. Then, we will uphold your rights and help you get the solutions you need, from financial support to custody and visitation.

Mark Rush Williamson guides clients through complex family law issues.

In his more than 35 years as a practicing attorney, Mark has guided many Texas residents through complex family law issues. He keeps his client base small to provide personal attention to each client and work toward the best possible resolution to their unique cases.

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Mark has been recognized by his peers & clients.

Super Lawyers

Super Lawyers 2004-2005,
2012-2014, 2019-2023


Top-Rated Lawyer,
AVVO 2012 – 2022

Texas Lawyer

Top Rated Lawyers, Texas Lawyer
Magazine 2013 – 2021

Mark will work toward the best possible resolution for your unique case. Book a consultation today.