R. Clyde Parker, Jr.

Robert R. Wisner practices in the areas of banking and financial services, real estate, corporate, and business transactions. Rob crafts creative solutions for banks and other financial service providers ranging from community banks to large multi-state holding companies, and finance companies. His advice and unique expertise on consumer and commercial lending forms, policies, and procedures are sought not only by financial institutions, but also by forms companies, other lawyers, and regulat...

Roger Aksamit serves as the Firm’s Houston Office Leader. In addition, he is a member of the Firm’s Strategic Lateral Hiring Committee and is involved with the Firm’s Diversity & Inclusion initiative. Roger specializes in energy and private equity taxation and counsels public, private equity, and closely held clients in mergers and acquisitions, financing, and joint venture transactions, as well as all other aspects of transactional tax matters and planning. He is Board ...

Mark Chretien is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Mark, who practices law in Houston, Texas, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark is held by other top lawyers in the same geographic and legal practice area.

Michael Piazza is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Energy Law, Leveraged Buyouts and Private Equity Law, Mergers and Acquisitions Law and Oil and Gas Law. Michael, 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 Michael is held by other top lawyers in the same geographic and legal practice area.

Ian has broad experience in real estate law, with a focus on commercial, industrial and residential construction law. Ian has extensive trial experience conducting jury and bench trials, as well as arbitrations, from homeowner claims to multimillion- and multibillion-dollar commercial projects throughout Texas. He represents developers, general contractors, subcontractors, homebuilders, homeowners, business owners and individuals in a variety of disputes, as well as in OSHA compliance and inv...

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.

Marjorie A. Maxwell is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Marjorie A., 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 Marjorie A. is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/prichard-shalla/ .

Daniel Dutko is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Daniel, 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 Daniel is held by other top lawyers in the same geographic and legal practice area.

G. Byron Sims is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law and Commercial Litigation. G. Byron, who practices law in Houston, Texas, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which G. Byron is held by other top lawyers in the same geographic and legal practice area.