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Katie Cowart

  • Profile

The most important thing I tell prospective clients is this: You are hiring us to take this load off your plate. Yes, you need to be involved, and you will be involved. But it is our job to deal with this on a day-to-day basis, and let you get back to work.”
— Katie Cowart

Katherine T. (Katie) Cowart is a skilled business litigator with more than 15 years of experience. Adept at helping clients with complex commercial disputes, Katie advises business owners, executives, partners and shareholders on matters ranging from contract disputes, labor and employment disputes, non-compete agreements, theft of trade secrets, shareholder disputes, business acquisitions and dissolutions, and all phases of litigation. Katie also has extensive experience representing medical service providers and individual practitioners on compliance with health care rules and regulations at both the federal and state level.

Committed to obtaining the best results for her clients, Katie and her colleagues at Hendershot Cowart P.C. work closely with clients to outline an aggressive, well-informed course of action for the discovery, motion, and trial phases of litigation.

Katie was admitted to the State Bar of Texas in 2005 and to the State Bar of Oklahoma in 2012. She is also admitted to practice in the United States District Courts of Southern, Northern and Eastern Districts of Texas; Fifth Circuit and United States Supreme Court. In her free time, Katie enjoys outdoor activities with her husband and two young daughters.

Primary Focus and Experience

Recent Significant Engagements

  • Delivered successful settlement for a integrated electronic prescribing provider in a federal patent infringement litigation.
  • Successfully represented free standing emergency clinic in litigation with private insurance carrier at trial and appellate levels.
  • Successfully represented water utility district in ADA litigation at trial and appellate levels.


  • State Bar of Texas
  • State Bar of Oklahoma
  • United States District Court for the Northern District of Texas
  • United States District Court for the Southern District of Texas
  • United States District Court for the Eastern District of Texas
  • Fifth Circuit Court of Appeals
  • United States Supreme Court


  • J.D., South Texas College of Law
  • B.S., Criminal Justice, Bluefield College

We Are Here to Help Create Results.

  • I highly recommend their services.

    “They are responding to all my communications via email, text or phone call in a timely manner. They are answering all my questions and simplifying their responses so I can understand everything that is going on and what to expect in my case.”

    - Z. A.
  • I am very thankful for his legal representation.

    “I am truly grateful for the exceptional and professional service and support Trey Hendershot and his legal team provided my organization. Trey patiently walked us through the legal process and did an incredible job representing us.”

    - C. B.
  • They've always come through for me.

    “Been Working with these folks for around two years now. I have multiple people on the team who constantly have my back. I've had to ask for immediate help multiple times. They've always come through ...”

    - Joseph D.
  • Your law firm has impressed me to no end, and should anyone I know ever need legal representation, I will be sure to refer them to you.

    “I wanted to take a moment to thank you & your legal team for all of your assistance in handling my case. I am very pleased with the outcome. It means a great deal to me to be able to continue to work ...”

    - Dr. R
  • We sincerely appreciate your dedication and drive in straightening out the most difficult situation in our life.

    “Thank you again for your incredible support and professionalism in helping us resolve the business conflict. We sincerely appreciate your dedication and drive in straightening out the most difficult ...”

    - Raga and DC Gunnia

Why Choose Our Team?

Committed to Integrity and Honest Service to Each Client
  • In Business Since 1987.

    Let us put the full force of our 100+ years of combined experience to work for you.

  • We Serve Clients Throughout Texas and the Nation.

    We handle matters from the Red River to the Rio Grande and beyond.

  • We Believe in Prompt, Personal Attention.

    As a boutique law firm, we unite real experience with personal attention.

  • We Want to Be Your Law Firm for Life.

    We take a vested interest in our clients' success -- from start to finish.

  • We Shoulder the Legal Burden.

    And let you get back to business.

We Are on Your Side

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