Nathan Guerra

Megan C. Moore is a commercial litigator with experience as a key trial team member, including a weeks-long federal trial with several hundred million dollars at stake. She has successfully represented clients from a host of industries, including manufacturing, mortgage, medical, energy, real estate, financial, pharmaceutical, and technology. Her clients have included both plaintiffs and defendants in business disputes, breaches of contract and fiduciary duty matters, and employment disputes....

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.

Mary Pace Livingstone represents defendants in a wide range of complex commercial circumstances in both state and federal courts. She joined the firm in August 2009. Prior to joining the firm, Ms. Livingstone clerked for the Honorable Chief Justice Adele Hedges of the Texas Court of Appeals, First District and was an associate with Bracewell & Giuliani, LLP. Obtained dismissal in state court for a director of an oil and gas company in case involving negligent misrepresentation, fraud, and...

William S. Anderson is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. William S., 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 William S. is held by other top lawyers in the same geographic and legal practice area.

Eric C. Otness is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Eric C., who practices law in Houston, Texas, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eric C. is held by other top lawyers in the same geographic and legal practice area.

Jason S. McManis is a partner at AZA and the head of AZA’s intellectual property group. He is a skilled trial lawyer with extensive experience in front of the jury in courtrooms across the United States. IAM Patent 1000 ranks Mr. McManis as a leading patent litigator and highlights that he “is often brought in to take over cases from previous counsel” while commending his ability to “adapt to changing circumstances with alacrity.” Mr. McManis represents both plai...

A sixth-generation Texan and the first lawyer in his family, James Amaro founded Amaro Law Firm in 2005 with a clear purpose: to stand up for those who've been wronged when it matters most. Shortly after founding the firm, James was called to represent individuals and families devastated by the BP refinery explosion in Texas City, Texas. It was a defining moment—one that reinforced his belief that justice isn't about easy wins. Since then, James has successfully represented thousands of...

Kelly M. Haas is a partner in the Houston office. Her practice is focused on the areas of admiralty and maritime law and energy-related litigation matters in both state and federal courts. Her practice consists of defending vessel owners and operators, as well as offshore companies, from claims arising from collisions, property damage, personal injury, maritime pollution, environmental issues, cargo matters and contract disputes, and it regularly includes matters involving the Jones Act, the ...

For more information, please visit www.gibsondunn.com/lawyer/cox-collin-j/.

Biography His broad-based legal experience includes presiding as a municipal court judge of the City of Houston, a state district judge of both a Civil and Family District Courts, and served as assistant attorney general for the State of Texas and briefing clerk for the Honorable Judge Ingraham, Federal District Judge for the Southern District of Texas. He has extensive experience in civil trials and appeals involving complex litigation and family law cases. His mediation experience includes ...