Civil Litigation Law, Real Estate Law & Estate Planning Attorney in Dallas & Plano, TX

Dan E. Martens has practiced law in Texas since 1974. For each new case, he brings a level of knowledge and experience that clients can't find just anywhere. He provides two offices in the Dallas, Texas metro area in order to best serve his clients.

While it's true that some cases can reach a solution without going to court, you need a lawyer on your side who's ready to fight for you.

Plano TX Real Estate Attorney

We have more than 40 years of experience in civil litigation law. What does this mean for you? In the case that you do need to go to court, we will confidently and effectively represent you.

Attorney Dan E. Martens holds undergraduate and law degrees from Southern Methodist University and has completed additional coursework at the Pepperdine University School of Law. Dan has held an AV peer rating by Martindale-Hubbell lawyer ratings since 1984.

Practice Areas

What sets us apart

Even with our years of experience practicing law, we are always striving to learn more.



Strategies that are backed with sure knowledge.

We are a small firm with decades of experience. We use our experience to diligently fight for your case.



Always striving to learn more and grow in our practices.

Even with 40+ years practicing Texas law, we know that we can't become stagnant. We're always expanding our knowledge so we can better help our clients.



Learning the specifics of your case from the very first meeting.

For some lawyers, a consultation is merely a meeting that helps them lock down a customer. We, on the other hand, focus on building rapport with our clients.

Probate Law Attorney in Dallas, TX

Our mission is to render legal advice about our clients' problems in the most efficient manner possible. We don't claim to be anything we aren't - the only thing we have to sell is our time, expertise, and experience.

The Law Office of Dan E. Martens is focused on representing individuals and small to medium sized businesses. We do estate planning, business succession planning and asset protection planning, and form business entities. We also provide advice about property interests and purchasing or selling assets.

We also provide services in commercial litigation, probate litigation, and general civil litigation. For matters involving bankruptcy, personal injuries, domestic relations, or criminal defense, we can refer you to a competent lawyer we know and trust.

With offices in Dallas, Texas and Plano, Texas (by appointment only), we are equipped to serve clients from communities such as Richardson, Murphy, Allen, Garland, Addison, Irving, Mesquite, and the entire Dallas metro area.

"I've been doing this a long time, and I wouldn't have been able to stay in business as long as I have if I didn't earn my clients' trust."

- Dan E. Martens

Make the right move

Tell us about yourself

Two locations to serve you

  • The Law Office of Dan E. Martens

    17101 Preston Road
    Suite 160
    Dallas, TX 75248


    Call Us
    Phone: (972) 335-3888

    Mon: 9:00AM-5:00PM
    Tue: 9:00AM-5:00PM
    Wed: 9:00AM-5:00PM
    Thu: 9:00AM-5:00PM
    Fri: 9:00AM-5:00PM
    Sat: By Appointment
    Sun: Closed

  • The Law Office of Dan E. Martens

    5600 Tennyson Parkway
    Suite 382
    Plano, TX 75024


    Call Us
    Phone: (972) 335-3888

    Mon: By Appointment
    Tue: By Appointment
    Wed: By Appointment
    Thu: By Appointment
    Fri: By Appointment
    Sat: Closed
    Sun: Closed