J. Clint Schumacher

David Guedry is a partner in the Dallas office. He is nationally recognized for more than 25 years of leadership in advising global service providers and Fortune 1000 companies on complex outsourcing relationships, including assisting with developing legal, operational, and business strategies, and translating strategy into the practical negotiation and documentation of deals. David has significant experience managing the complexities of IT and telecommunication outsourcing agreements; busine...

Shawn C. Helms is co-head of the Firm’s Technology Transactions & Outsourcing Practice. Shawn has broad experience in the areas of information technology, digital health, AI, telecommunications and outsourcing. He focuses his practice on complex transactions involving technology and intellectual property, including business process outsourcing (BPO) and information technology outsourcing (ITO), licensing, cloud computing arrangements (infrastructure as a service (IaaS), software as ...

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

Christy Jack is a nationally-recognized attorney who has tried more than 200 criminal cases before a jury. Her courtroom skills and expertise have led to appearances on 48 Hours , Dateline , Dr. Phil , Investigation Discovery , Cold Case , Forensic Files , Court TV, and Prosecuting Evil, among others. Nationwide, there are few attorneys who have her level of experience handling capital murder cases. In addition to death penalty litigation, Christy Jack has tried numerous high-profile murder a...

An accomplished trial lawyer, Darren Nicholson has been trying cases in state and federal courts for more than twenty years. After beginning his career at Arnold & Porter LLP in Washington D.C., one of the country’s premier law firms, he returned to Dallas in 2008 and became a partner at the nationally-recognized trial boutique Sayles Werbner PC. Darren joined Burns Charest LLP in 2019 with one goal in mind – to help build one of the premier trial firms in the country. Darren&...

Tom Jacks is the managing partner of SBSB’s Dallas office. A veteran trial attorney with experience representing corporations in high-exposure litigation, he boasts expertise in areas ranging from wrongful death and catastrophic injury to large property damage, construction defect disputes and product liability recalls. He possesses a keen strategic acumen that extends beyond the courtroom, as he actively engages in arbitrations for construction defect disputes. Additionally, he has man...

Greg Curry focuses his litigation practice on complex commercial (including real estate and construction), oil and gas, insurance coverage, and environmental matters. Greg is recognized annually by his peers as one of the top lawyers in Texas. He has an active trial practice, having secured significant settlements and judgments for plaintiffs and defending numerous complex cases with substantial monetary claims. Greg works on a number of high profile and high risk domestic and international a...

Joe Cleveland has practiced in the area of commercial and intellectual property litigation for over 30 years. He has extensive trial and appellate experience representing entrepreneurs, inventors, and private and publicly-traded companies. His practice includes a broad range of complex commercial litigation involving patent, copyright, trademark, trade secrets, antitrust, contracts, employment, oil and gas, securities, and other commercial matters. He has tried cases in both state and federal...

Olivia Adendorff is a litigation partner in the Dallas and Washington, D.C., offices of Kirkland & Ellis LLP. She has broad experience in consumer protection, false advertising and antitrust matters, with particular experience in FTC investigations, private antitrust litigation and class actions. She defends corporations in a wide variety of industries, including Fortune 500 pharmaceutical and technology companies. Olivia has acted as trial and appellate counsel in both individual and cla...

Richard B. Hankins is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Richard B., who practices law in Dallas, Texas, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard B. is held by other top lawyers in the same geographic and legal practice area.