Business Details
47 Years
experience
Your Trusted Legal Partner in Dallas, TX
Established in 1979, The Nacol Law Firm PC has served clients across Texas for over four decades, earning a reputation as a trusted advocate in complex legal matters. Our firm, founded by Mark A. Nacol and Associates PC, maintains an AV rating and is listed in the Martindale-Hubbell Bar Register of Preeminent Lawyers, reflecting our commitment to excellence, integrity, and ethics. With board certification in Civil Trial Law by the Texas Board of Legal Specialization, we combine deep local knowledge of Texas courts with extensive experience in litigation, mediation, and business transactions. Our practice spans divorce and family law, probate disputes, commercial litigation, real estate conflicts, and more, serving clients in state and federal courts including the U.S.Supreme Court. We prioritize personalized attention, thorough preparation, and client-focused solutions, ensuring every case benefits from diligent research, strategic negotiation, and, when necessary, aggressive trial representation. This approach has led to consistent referrals from satisfied clients and peers, affirming our position as a leader in the Texas legal community.
Services
Divorce and Family Law
Probate Law and Will Contests
Civil Litigation
Commercial Litigation
Homeowner Association Disputes
Real Estate Litigation
Business Transactions
Details
- Year established: 1979
Highlights and features
- Over four decades of legal experience in Texas courts.
- Board-certified attorneys by the Texas Board of Legal Specialization.
- Consistently referred by satisfied clients and fellow attorneys.
- Personalized attention from lead attorneys throughout your case.
- Proven track record in complex litigation and settlements.
Associations and certifications
- Texas Board of Legal Specialization
- Martindale-Hubbell Bar Register of Preeminent Lawyers
What people say
Experienced attorneys
Successful outcomes
Personalized attention
Services
Divorce and Family Law
We represent clients in divorce proceedings, custody disputes, and family law matters, ensuring equitable outcomes through negotiation or litigation. Our team addresses complex issues like property division, alimony, and child support with sensitivity and legal precision. Decades of experience in Texas family courts allow us to guide clients toward resolutions that protect their rights and future.
Probate Law and Will Contests
Our firm handles probate litigation, will contests, and estate administration challenges, advocating for clients' interests in inheritance disputes. We provide strategic counsel to resolve conflicts over asset distribution, executor actions, and testamentary validity, leveraging deep knowledge of Texas probate law to achieve favorable settlements or court rulings.
Commercial Litigation
We resolve complex business conflicts through litigation and negotiation, including contract breaches, shareholder disputes, and partnership disagreements. Our attorneys leverage trial experience and commercial law expertise to protect clients' financial interests in state and federal courts, minimizing disruptions to operations while securing enforceable solutions.
Real Estate Litigation
Our practice covers real estate conflicts such as boundary disputes, title issues, and foreclosure defense. We represent homeowners, developers, and investors in Texas courts, combining transactional knowledge with aggressive litigation tactics to safeguard property rights and resolve disputes efficiently.
Business Transactions
We assist businesses with contract drafting, entity formation, mergers, and compliance matters, ensuring legal soundness for growth and operations. Our attorneys provide strategic advice on commercial agreements, governance, and regulatory requirements, supporting entrepreneurs and established companies throughout the Dallas-Fort Worth Metroplex.
People
Mark A. Nacol
Attorney
Board-certified in Civil Trial Law by the Texas Board of Legal Specialization, Mark A. Nacol brings decades of litigation experience to complex legal cases. His practice spans commercial disputes, real estate conflicts, and appellate advocacy, with a focus on achieving favorable outcomes through meticulous preparation and trial strategy.
Julian Nacol
Attorney
Julian Nacol specializes in family law and probate matters, leveraging extensive courtroom experience to resolve sensitive disputes. His client-centered approach prioritizes practical solutions in divorce proceedings, custody battles, and estate administration conflicts, maintaining a strong track record of successful settlements.
Mary T. Sullivan
Attorney
Mary T. Sullivan focuses on real estate litigation and business transactions, representing clients in property disputes and commercial agreements. Her expertise includes title disputes, land use issues, and contract negotiations, ensuring clients' interests are protected through comprehensive legal analysis and strategic representation.
Questions
What areas of law does Nacol Law Firm specialize in?
We focus on family law, probate disputes, commercial litigation, real estate conflicts, and business transactions across Texas.
How long has Nacol Law Firm been in practice?
Our firm has served clients since 1979, providing legal expertise for over four decades.
Do your attorneys handle cases in federal courts?
Yes, we represent clients in Texas state courts and federal jurisdictions including the U.S. Supreme Court.
What experience do you have in divorce cases?
Our family law attorneys have resolved thousands of divorce and child custody matters with tailored strategies.
How do you approach business dispute resolution?
We combine litigation readiness with negotiation tactics to protect clients' interests in commercial conflicts.
Videos
Reviews (5)
Elliott Green
Jul 21, 2020
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I listened to a video on YouTube of one of the attorneys and he talked about fathers rights. Im in the middle of a custody case so that gave me hope. Im looking for an attorney to represent me in my quest for 50/50 time with the child. I called and the secretary and she asked why I wanted 50/50. I begin to explain and then she asked if the mother was abusive to the child. I said no then I was told thats really the only way to get 50/50. So your telling me that even in a case of abuse 50/50 is the best this firm can do? Then she tells me the price of a consultation and case and asked if
Matt C.
May 14, 2020
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Mark Nacol was extremely rude on our consultation for no apparent reason. Perhaps he was taking something else out on me. Least he didn't charge for it but I cannot recommended him because of the attitude he showed me.
Hugh Harris
Oct 24, 2019
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I was in one of those "Too Good to Leave, Too Bad to Stay" scenarios where I loved my wife dearly but knew the marriage was over. I would have been easier if I didn't love her, didn't rise two kids with her and had over 20 years invested in the relationship. Mark was the third lawyer I interviewed. Like many people, I had a distrust of those who work in this profession. The other lawyers I talked two gave me a used car salesman vibe, no direct answers and no plan of action. Mark was different. He is simple. He is honest. He is direct. He was exactly what I needed to keep me grounded. From our
Kelly Plumbing
Dec 04, 2018
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This law firm does excellent work. They're experienced and professional. I highly recommend the Nacol Law Firm. They provide a variety of legal services and have your best interests at heart.
Adam Culver
Oct 11, 2016
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I had a case with this firm. Most fathers only end up with some sort of standard agreement however Mr Nacol stuck with me throughout the whole custody case and I ended up with full custody. I did have my doubts at several times during the custody battle however Mr Nacol did not cookie cut anything and made no promises he gave it to me straight and thats what I want from representation. I do recommend this firm.
