Paulo B. McKeeby

Jason Cassady is a principal at Dallas’ Caldwell Cassady & Curry who focuses on intellectual property litigation and complex commercial litigation. Mr. Cassady provides clients with extensive federal trial experience, including courtroom victories in patent cases involving diverse technologies such as secure computer networking, integrated circuits, video game controllers, and computer operating systems. He also has represented parties on both sides of the aisle in areas such as dri...

Mattye G. Jones is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Mattye G., who practices law in Dallas, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mattye G. is held by other top lawyers in the same geographic and legal practice area.

Stephen M. Halbeisen is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law and Insurance Law. Stephen M., who practices law in Dallas, Texas, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Stephen M. is held by other top lawyers in the same geographic and legal practice area.

Stephanie is a skilled and seasoned litigator focusing on complex commercial litigation and government investigations, enforcement, and compliance. She has been recognized by Chambers USA and The Best Lawyers in America ® for her commitment to delivering resolutions in courtrooms and before government and regulatory agencies on behalf of her clients. Stephanie is a seasoned trial lawyer who has successfully represented clients in both federal and state courts across the U.S. in major bet-...

I help businesses solve problems involving intellectual property (IP) law, business strategy, and technology law with an emphasis on intellectual property rights, patents, trademarks, copyrights, trade secrets, anti-counterfeiting, IP portfolio strategy, and commercial litigation. Intellectual Property Litigation & Business Litigation I have handled more than 500 intellectual property disputes, including over 40 patent infringement cases and hundreds of IP enforcement actions. I also have...

Lewis D. Zirogiannis is an attorney with Massumi + Consoli LLP in Dallas, Texas. He has been recognized by Best Lawyers for his work in Commercial Litigation and represents businesses and executives in complex disputes and regulatory matters. Lewis advises private equity firms, portfolio companies, public and private businesses, C-suite officers, and boards of directors on complex commercial litigation, white collar defense, and regulatory enforcement matters. His work spans a range of indust...

Kathleen Mataya is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Kathleen, who practices law in Dallas, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kathleen is held by other top lawyers in the same geographic and legal practice area.

Terah Moxley is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Terah, who practices law in Dallas, Texas, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Terah is held by other top lawyers in the same geographic and legal practice area.

Talley R. Parker is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Talley R., who practices law in Dallas, Texas, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Talley R. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas Commercial & Business Litigation Temporary Restraining Orders & Temporary Injunctions Professional Liability Legal Malpractice & Legal Ethics Disqualification Disputes Appellate Practice Emphasis Carol helps businesses and individuals solve their commercial legal problems, everything from addressing disputes before a lawsuit is filed to aggressively pursuing full-blown litigation and trials. A lawyer for more than 20 years, Carol is experienced, creative, tough and ...