Gregory L. "Greg" Porter

Christine D. Traversi is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Christine 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 Christine D. is held by other top lawyers in the same geographic and legal practice area.

With more than three decades of experience and the recipient of numerous honors by prominent publications and ranking agencies, Dennis Duffy concentrates exclusively on representing management in all aspects of labor and employment law matters. Viewing prompt responsiveness and thorough preparation as the hallmarks of his practice, Dennis ensures that he is always available to provide salient approaches to clients’ workplace challenges. Dennis provides strategic advice and advocates for...

Jim Collura has a nationwide energy and construction litigation practice in which he has handled hundreds of millions of dollars in claims. His experience includes trials in state and federal courts across the country. Jim has represented plaintiffs and defendants in state and federal court in Arkansas, Colorado, Delaware, Florida, Georgia, Louisiana, Mississippi, Pennsylvania, Oklahoma, Ohio and his home state of Texas. This experience includes complex litigation with an emphasis on matters ...

John D. Surma is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. John D., 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 John D. is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/schlanger-kimberly-e/ .

Hunter Barrow is a seasoned commercial trial lawyer who leads the firm’s Business Litigation Practice Group. He has a broad litigation practice in trial and appellate courts. Hunter has experience handling a wide variety of matters, involving securities, financial institutions, energy, real estate, intellectual property, antitrust, insurance, product liability, and general commercial litigation. His clients span numerous industries, including energy, banking and finance, real estate dev...

Molly Dear Abshire has been licensed to practice law in the State of Texas since 1993 and is certified as an Elder Law Attorney by the National Elder Law Foundation. She received a J.D. from South Texas College of Law and her B.A. in English from Texas A&M University in 1989. Ms. Abshire has authored professional papers and Houston Chronicle articles, which typically focus on topics such as estate planning, Medicaid planning, elder law and special needs trusts. She is a former President o...

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

Cindy Matherne Muller is a partner in the Maritime Practice Group and head of the firm’s Houston office. She represents a broad range of companies, from large multinational EPC contractors to private equity portfolio companies, doing business in the energy, maritime, and construction industries, on capital projects and commercial and restructuring transactions, and compliance functions. Cindy participates in the Construction, Energy, Environmental & Natural Resources, and Maritime i...

Tim Shelby focuses on complex commercial litigation and oil and gas-related litigation. When interviewed by Chambers USA, clients offered the following assessments: “Tim is an excellent trial lawyer;” “Tim has good common sense and comes up with great strategy, which always leads to good results;” and “Tim is excellent at what he does.” Tim is recognized by Best Lawyers in America for commercial litigation in Texas from 2015 – 2025. Tim is recognized ...