Ryan Vayner

David Lawrence is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. David practices law in Dallas, Texas Best Lawyers has recognized David Lawrence since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David Lawrence is held by other lawyers.

Kelly Rittenberry Culhane is a lawyer recognized by Best Lawyers in the practice area of Insurance Law. Kelly Rittenberry practices law in Dallas, Texas Best Lawyers has recognized Kelly Rittenberry Culhane since 2019. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kelly Rittenberry Culhane is held by other lawyers.

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...

Thomas A. Greenwald is a Board Certified Family Law attorney by the Texas Board of Legal Specialization and co-managing partner at Goranson Bain Ausley. With more than 30 years of experience, he focuses his practice on complex divorce and custody matters for professionals, executives, business owners, and their spouses throughout the Dallas–Fort Worth area. Tom is recognized for bringing judgment, financial discipline, and long-term thinking to high-stakes family law cases. He regularly...

For more than two decades, Paige has managed litigation and arbitration matters involving large loss commercial and residential claims, onshore energy claims and claims involving allegations of bad faith, fraud, theft, business interruption/contingent business interruption, rescission, appraisal and intentional acts. In addition to assisting clients with post-claim advice, she counsels clients on effective claims handling practices and provides underwriting assistance for manuscript policy la...

Chad Elsey is a lawyer recognized by Best Lawyers in the practice area of Family Law. Chad practices law in Plano, Texas Best Lawyers has recognized Chad Elsey since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Chad Elsey is held by other lawyers.

Formerly a Justice on the Texas Court of Appeals, David Keltner is a highly acclaimed and recognized lawyer in the field of appellate law in Texas. He has served as lead counsel in over 350 appellate decisions and his legal writings have been cited with approval by Texas courts. He has been honored with various prestigious awards and accolades for his outstanding contributions to the legal profession. From 2021 through 2025, he was recognized as a Star Individual by Chambers USA and has recei...

In 2022, D Magazine named Randy to its inaugural Best Lawyers Hall of Fame. Randy commemorated the occasion by writing and recording a song about his legal career. That wasn’t surprising; Randy is a published poet, songwriter, and passionate guitar player. He also is the father of eight children. His wife, architect Tricy Magadini, remodeled a previous headquarters building of the JTB team. He is Board Certified in Civil Trial Law by the Texas Board of Legal Specialization and handles c...

Michael D. Emerson is a lawyer recognized by Best Lawyers in the practice area of Banking and Finance Law. Michael D. practices law in Dallas, Texas Best Lawyers has recognized Michael D. Emerson since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Michael D. Emerson is held by other lawyers.

Peter Kraus is a nationally respected trial lawyer, known for his advocacy on behalf of individuals injured by asbestos exposure, toxic contamination and other negligent and harmful corporate practices. Over the course of his career, he has earned significant verdicts and settlements for workers, their family members and others, holding corporations and powerful business interests accountable when they place profits over people. As co-founder and managing partner of Dallas-based Waters Kraus ...