Karl J. Zimmermann

Christopher K. LeMieux is a founding partner of the firm. Prior to starting the firm, Chris served as general counsel and an executive committee member for a regional design builder. During his seventeen-year career, Chris has represented contractors, architects, engineers, owners, sureties, insurers and subcontractors in litigation, arbitration, claims, disputes and negotiations and drafting of construction contracts for a variety of projects, including design build, integrated project deliv...

Scott Sternberg is an experienced and thoughtful litigator of complex and high-profile disputes. Scott is best known for his vibrant media, First Amendment and public affairs practice which reaches throughout the state of Louisiana and the southeast. Scott is primary outside counsel to Louisiana's newspapers of record, The Advocate and The Times-Picayune, and has represented local news stations and national investigative teams at the Wall Street Journal and USA Today . As business counselor a...

John W. Martinez is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law and Litigation - Construction. John W., who practices law in New Orleans, Louisiana, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John W. is held by other top lawyers in the same geographic and legal practice area.

Robert Bieck is special counsel in the Litigation Practice Group. He focuses on securities and other regulatory compliance and enforcement defense, and capital markets products and corporate governance litigation. Rob represents securities brokers, banks and other financial institutions, and corporations, as well as their directors, officers, and other employees, in matters arising under federal and state securities laws, general corporate laws, banking laws, and the Employee Retirement Incom...

Tyler Rench is a partner in the Litigation Practice Group. He focuses on fiduciary, insurance, and banking disputes. Tyler has broad-based experience representing clients in federal and state courts, as well as in administrative proceedings and alternative dispute resolution. He represents and advises clients in connection with succession and trust litigation; disputes over life, health, and disability insurance; banking and commercial issues; and class action and civil RICO litigation. Befor...

Richard Tyler is a partner on the Construction Team. He regularly serves as lead counsel in complex, high-stakes construction disputes. Rich joined Jones Walker in 1982 and is a former practice leader of the firm’s Construction Practice Group. Widely acknowledged as one of the nation’s top construction attorneys, over the past decade Rich has served as lead counsel in disputes involving more than $500 million in aggregate claim value across the country. He has received top ratings...

Pablo Gonzalez guides clients through the complex, evolving issues involving insurance coverage for cybersecurity events. In addition to litigation and mediation, he conducts working reviews of policy language and develops innovative, cost-effective systems to help insurers, reinsurers and syndicates monitor claims. Pablo leads the firm’s cyber coverage and monitoring team as well as the New Orleans insurance and reinsurance practice. He is a frequent speaker and writer on cyber insuran...

Mr. Grace joined Blue Williams as an associate in 2002. In 2006, he was elected partner at the firm. His practice primarily consists of motor vehicle and trucking litigation, environmental and toxic tort litigation, including asbestos and benzene litigation, personal/commercial property and casualty litigation, and products liability. Mr. Grace earned a bachelor of arts degree in history from the University of North Carolina, Charlotte. He was awarded a juris doctorate from Loyola University ...

Lon LeSueur’s multi-faceted practice focuses on complex and commercial litigation. He has deep litigation experience, having earned victories for his clients in state and federal courts in Texas, Louisiana, and Mississippi, as well as various arbitration forums. Lon has successfully represented clients through all stages of litigation from case development and initial fillings, motion practice, discovery, trial, and appeal. Lon has first-chair trial experience, and his appellate work in...

Miles Clements is a recognized trial attorney having tried 100 cases to judgment. He practices at the trial and appellate levels in both state and federal court as well as in specialized jurisdictions throughout the country. His reputation spans from the marine and energy sector to defending the business and commercial needs of privately held and publicly traded companies. Miles is a Fellow of the American College of Trial Lawyers, the highest distinction of trial lawyers in the United States...