Mark R. Trachtenberg

Rick is a Director in the Real Estate section of Coats Rose, and also serves as Managing Director and President of the Firm. He has represented numerous real estate developers in the development of all types of commercial and residential projects in Texas and other states. Rick has particular expertise in the development of master-planned residential communities and, among other projects, has been involved with the Coles Crossing, Silverlake, Sienna Plantation, First Colony, Fall Creek, Cross...

Marc Grossberg's primary practice is representing clients in tax controversies at the examination, Internal Revenue Service appeal and trial and federal appeals levels, collection issues and pre-IRS examination compliance issues, including filing and foreign accounts and unique issues. Recent representations include bringing taxpayers "in from the cold," meaning assisting them in becoming compliant with the Internal Revenue Service before the Internal Revenue Service has discovered the non-co...

David A. Brooks is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. David A., who practices law in Houston, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David A. is held by other top lawyers in the same geographic and legal practice area.

Co-founder of Houston-based Heim, Payne & Chorush, Les has helped build a nationally respected team of lawyers and has led litigation resulting in numerous 8- and 9- figure verdicts and settlements. As patent law has evolved with inter partes review validity challenges at the U.S. Patent Trial and Appeal Board, Les has become particularly effective representing both patent owners and accused infringers in this rapidly changing landscape. Heim, Payne & Chorush staffs its litigation for...

David E. Warden is an internationally recognized expert in business litigation and arbitration, including patents and other intellectual property. He is a lawyer, arbitrator, engineer, adjunct professor, published author, and businessman. Mr. Warden has tried many healthcare, energy, securities, and intellectual property business lawsuits for individual clients and entities, as well as mass actions and class actions, and is licensed as a patent attorney before the U.S. Patent & Trademark ...

Michael D. Williams is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law and Litigation - Insurance. Michael D., who practices law in Houston, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael D. is held by other top lawyers in the same geographic and legal practice area.

Carolyn Roch is a trial lawyer at Kean Miller based in Houston, Texas, with a practice focused on complex commercial litigation and employment law matters for management. She began her legal career as a prosecutor with the Harris County District Attorney’s Office after graduating from The University of Texas School of Law. While serving as a prosecutor, Carolyn first-chaired more than 50 jury trials and argued multiple appellate matters, building a strong foundation in courtroom advocac...

John J. Kane is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation - Bankruptcy. John J., who practices law in Houston, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John J. is held by other top lawyers in the same geographic and legal practice area.

Brian Glenn Patterson is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Brian Glenn, who practices law in Houston, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian Glenn is held by other top lawyers in the same geographic and legal practice area.

Brian’s practice focuses on complex litigation and appeals. He has litigated and appealed a wide variety of claims for clients in the petroleum, transportation, insurance, and construction industries, including contractual, commercial tort, catastrophic personal injury, and wrongful death claims. As an appellate advocate, Mr. Cathey is frequently engaged to assist clients in the trial court with preparing dispositive motions, jury charges, post-verdict motions, and providing trial assis...