M.K. Kassie Hines - Dallas, TX
Attorney at Katie L. Lewis, P.C. Family Law
Family Law Lawyers in Dallas, TX
10440 North Central Express Way Suite 1100 Dallas, TX 75231
Dallas Family Law Lawyer
Updated: 03/10/2026
Areas of Practice
- Family Law
Attorney Information
Overview
Kassie’s own experience with her family’s divorce at a young age has shaped her level-headed and compassionate approach to family law. She draws on her life experience to be a fierce, empathetic, and loyal advocate for her clients, both in and out of the courtroom.
Kassie graduated from the University of Oklahoma with a Bachelor of Arts in International Studies and a minor in Spanish. She then worked as a legal assistant and paralegal for nearly 15 years. In 2017, Kassie began pursuing her lifelong goal of becoming an attorney by enrolling at UNT Dallas College of Law. While working full-time at a civil litigation firm and attending night classes, she consistently made the Dean's List, held leadership roles, and was an active member of the Board of Advocates and Phi Delta Phi Legal Honor Society. She also completed an externship with Lambda Legal, focusing on nationwide impact litigation for LGBTQ+ civil rights. Kassie graduated cum laude from law school.
As an attorney, Kassie is passionate about representing same-sex spouses and parents in LGBTQ+ family law matters, most notably including adoptions. She also focuses her practice on complex marital property issues, including closely held businesses, complex asset division, and real estate. In addition, Kassie assists clients in need of asset protection through premarital and post-marital agreements. She has contributed to briefing appellate issues for various Texas courts of appeal and the Supreme Court of Texas. Kassie has additionally been recognized by Super Lawyers as a Rising Star for 2024 and 2025.
Kassie lives in Dallas, Texas, with her wife, and rescue pup. In her free time, she enjoys concerts, traveling, camping, hiking, and cheering on her favorite sports teams.
Awards and Honors
Honors
- Super Lawyers, Texas Rising Star 2025
- Super Lawyers, Texas Rising Star 2024
Education
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Legal Education
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University of North Texas at Dallas College of Law,
Dallas,
Texas, 2021
Doctor of Jurisprudence
Honors: cum laude
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University of North Texas at Dallas College of Law,
Dallas,
Texas, 2021
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Non Legal Education
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University of Oklahoma,
Norman,
Oklahoma
B.A.
Major: International Studies
Major: Spanish
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University of Oklahoma,
Norman,
Oklahoma
Classes and Seminars
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Ethics & Professionalism: A Succession Story for Today’s Lawyer – Boot Camp: Advanced Family Law Conference San Antonio, Texas August 4, 2024
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LGBTQ+ Allyship Strategies in Law Firms and Legal Culture – LGBTQ+ Section, State Bar of Texas Annual Meeting, Dallas, Texas, June 21, 2024
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Effectively Preparing for Mediation – Oklahoma City University School of Law, February 22, 2024
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Legislative Update – LGBTQ+ Section, Texas A&M University School of Law, Fort Worth, Texas, November 6, 2023
- Parental Presumptions and Pavan Revisited – LGBTQ+ Section, State Bar of Texas Annual Meeting, Austin, Texas, June 10, 2022
Published Works
Articles
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Ethics & Professionalism: A Succession Story for Today’s Lawyer – Texas Advanced Family Law Conference, Family Law 101 – San Antonio, Texas August 4, 2024
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Attorneys give legal help for LGBTQ families in Texas – Dallas Voice 2025
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Same-Sex Parentage – LGBTQ+ Legal Issues in Changing Times, State Bar of Texas, Austin, Texas, December 18, 2025 (Contributor)
Bar Admissions
- Supreme Court of Texas, 2021
- Oklahoma, 2024
Other Affiliations
- State Bar of Texas, Family Law Section
- State Bar of Texas, LGBTQ+ Section Council Member, 2023 - 2024
- Texas Bar College member
- Dallas Bar Association, Family Law Section
- Dallas Bar Association, LGBTQ Section
- Dallas Area Young Lawyers Association (DAYL 2022 Leadership Class member)
Reviews
Customer Reviews for M.K. Kassie Hines
Highlights
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5.0 Value
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5.0 Quality of Service
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5.0 Professional Competence
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Verified ClientHired Attorney 2024M.K. Kassie Hines.. is A Exceptional Lawyer , she kept me informed, and updated throughout the whole process, I felt at ease and didn't worry, because I knew I had chose the right Lawyer/Law firm...I was in Good hands...Thank You
Photo
Contact
10440 North Central Express Way
Suite 1100
Dallas, TX 75231
Phone: 214-461-5028
Email: Send a message
Hours: 8:30am to 5:00pm
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