


Williamson Family Law serves clients in Dallas and the surrounding areas in Texas.
With over 25 years of experience in family law, we are dedicated to guiding clients through divorce with expertise, care, and efficiency. Our approach prioritizes resolving cases quickly and effectively, often through mediation, allowing you to move forward with confidence.
With experience in all family law matters, we provide tailored solutions to protect your interests and those of your family. We understand the emotional and financial challenges of divorce, which is why we offer creative fee structures and a client-focused approach—focusing on your goals, not billable hours.
When you work with us, you’ll have an attorney who truly listens, cares deeply about your outcome, and fights for your future. Let us help you navigate this journey with professionalism, compassion, and results.
Contact us today to schedule a consultation and take the first step toward a fresh start.

We offer comprehensive legal representation in family law matters.
Divorce
Going through a divorce can be very emotional and stressful and you need an advocate on your side to help you make good decisions.
Divorce
Child Custody
Every family situation is unique, and you will have concerns about your rights, obligations, and the issue of enforceability. We will be able to address and assist you with your options and rights, and help you navigate the complex legal process so you can focus on your children.
Child Custody
Prenups & Post Marital Agreements
Prenuptial agreements allow couples to have crucial conversations in a secure environment, where they can discuss their expectations and clarify their goals as a married couple and allows you to start your life together with clear expectations.
Prenups & Post Marital Agreements
Complex Property Divisions
Texas classifies marital property as separate or community and may award disproportionate shares. Complex assets require valuation and tracing to ensure a fair settlement.
Complex Property Divisions


We Understand – Taking That First Step Can Be Tough
Take the first step today by filling out our initial contact form, and someone from our team will reach out to set up your consultation. We look forward to meeting you, hearing your story, and answering your questions. Let’s work together to find the best path forward.
Superb Lawyer-exceptionally skillful and effective!
“Mr. Williamson is absolutely outstanding, a very experienced and highly effective family lawyer. He was an answer to my prayers! He is the perfect blend of tough and determined, yet gracious, kind and patient, taking time to listen to every concern.” - Joyanne
Best Attorney Ever!
“Mark is a tremendous lawyer, he was very understanding, compassionate and helpful to me and my family for which i am forever grateful. He listened to our wishes and helped us with all of our issues. I highly recomend Mark, he is the best lawyer ever!" - Frehiwot
Phenomenal Lawyer, HIGHLY Recommend!!
“When I retained Mr. Williamson I was nervous because I had never gone through this process before and he reassured me from start to finish that everything was going as planned and was very attentive and answered my questions thoroughly.” - Logan
Knowledgeable
“He is a very knowledgeable and positive attorney, which is exactly what every client needs. I hired him for my case because he gave me assurance of a favorable outcome with confidence and positivity. In the end, we won the case.” - Private
Most incredible divorce attorney
“Oh my, there aren’t enough words to explain how amazing my experience has been with Mark Williamson. In my darkest times he has been beyond incredible. He counseled me and he explained and prepared me for everything. If I had a concern he was on top of it.” - Melissa
Super Lawyer
“Mark was fantastic ... Through his years of experience he exactly knows how to cancel all the noise and emotions and focus on the core matter. His legal fees as extremely reasonable given the level of professional expertise he carries.” - Chhitiz
Great Lawyer!!! Highly Recommended!!!
“Mark is great, respectful and very knowledgeable about his practice. Before I hired Mark, I felt very overwhelmed with how to handle the divorce and what to expect. Mark guided me every step of the way, and took a lot of the stress out of the whole process for me.” - Frank
Excellent representation
“I am truly grateful for the Williamson Law Firm! Communication was spot on throughout the entire case. The firm was respectful and professional of all parties in this case and they treated my case as if it were their own. We were able to achieve our goals in a timely manner.” - Private
Quick Results
“Mr. Williamson knew exactly how to handle my case and handled it quickly as well! The office staff was AMAZING and sweet as well.” - Private
Superb Lawyer-exceptionally skillful and effective!
“Mr. Williamson is absolutely outstanding, a very experienced and highly effective family lawyer. He was an answer to my prayers! He is the perfect blend of tough and determined, yet gracious, kind and patient, taking time to listen to every concern.” - Joyanne
Best Attorney Ever!
“Mark is a tremendous lawyer, he was very understanding, compassionate and helpful to me and my family for which i am forever grateful. He listened to our wishes and helped us with all of our issues. I highly recomend Mark, he is the best lawyer ever!" - Frehiwot
Phenomenal Lawyer, HIGHLY Recommend!!
“When I retained Mr. Williamson I was nervous because I had never gone through this process before and he reassured me from start to finish that everything was going as planned and was very attentive and answered my questions thoroughly.” - Logan
Knowledgeable
“He is a very knowledgeable and positive attorney, which is exactly what every client needs. I hired him for my case because he gave me assurance of a favorable outcome with confidence and positivity. In the end, we won the case.” - Private
Most incredible divorce attorney
“Oh my, there aren’t enough words to explain how amazing my experience has been with Mark Williamson. In my darkest times he has been beyond incredible. He counseled me and he explained and prepared me for everything. If I had a concern he was on top of it.” - Melissa
Super Lawyer
“Mark was fantastic ... Through his years of experience he exactly knows how to cancel all the noise and emotions and focus on the core matter. His legal fees as extremely reasonable given the level of professional expertise he carries.” - Chhitiz
Great Lawyer!!! Highly Recommended!!!
“Mark is great, respectful and very knowledgeable about his practice. Before I hired Mark, I felt very overwhelmed with how to handle the divorce and what to expect. Mark guided me every step of the way, and took a lot of the stress out of the whole process for me.” - Frank
Excellent representation
“I am truly grateful for the Williamson Law Firm! Communication was spot on throughout the entire case. The firm was respectful and professional of all parties in this case and they treated my case as if it were their own. We were able to achieve our goals in a timely manner.” - Private
Quick Results
“Mr. Williamson knew exactly how to handle my case and handled it quickly as well! The office staff was AMAZING and sweet as well.” - Private