M. Claire "Claire" Durio

Selected for inclusion in The Best Lawyers in America for Mass Tort Litigation / Class Actions-Defendants since 2012 Practice Concentration & Experience Summary: Mr. Mollere is able to combine the legal experience and acumen acquired from working in a large firm, the insight acquired in positions in business, and the discipline acquired in the military to provide full solutions to his clients' cases. Since he began practicing in 1999, Mr. Mollere has handled a wide range of civil litigati...

Bert M. Cass Jr., is a jury trial litigator concentrating in the defense of bodily injury and death cases particularly in marine and offshore litigation claims. His practice focuses on representing vessel owners, oil and gas producers, exploration and drilling companies, facility operators, distributors, and offshore service contractors and their insurers against personal injury, wrongful death and survival claims. He is also experienced in energy-related claims, including interpretation of i...

Personal Background Born in Mobile, Alabama on April 7, 1963, Jeff Mitchell graduated from Louisiana State University in 1985 with a Bachelor of Science degree in Business Administration. He attended Louisiana State University, The Paul M. Hebert, School of Law (pictured above) from which he obtained his Juris Doctor degree in 1989. During law school, Mr. Mitchell was awarded the Outstanding Oral Advocate award by Mr. F. Lee Bailey during the F. Lee Bailey National Moot Court Competition. Mr....

Christopher focuses on several practice areas including marine insurance coverage; bankruptcy, restructuring, and creditors’ rights; and oil and gas. Born in Portsmouth, Virginia, Christopher graduated in 1994 from The College of William and Mary in Virginia. He received a B.A. with a double major in Politics and Religion. In December 1997, Christopher received a J.D. from Loyola University, New Orleans School of Law as well as an M.A. in Religious Studies from Loyola University, New Or...

Ethan Zubic serves as Assistant Chair of the Admiralty & Maritime Section of the Firm and focuses his practice on commercial litigation in a wide range of practice areas, from cooperative purchasing enterprises to property damage to legacy litigation, as well as admiralty and maritime law, insurance coverage and defense, real estate litigation and commercial transactions. He has handled cases involving property insurance, ocean marine insurance coverage disputes, subrogation claims, marin...

As a multidisciplinary litigator, Sarah McMillan represents regional, national, and international clients in matters relating to products liability, toxic torts, construction, and insurance defense. Sarah helps clients and their insurers to assess and mitigate risks and vigorously defend them, when necessary. With experience in mass-tort and single-plaintiff matters, she has successfully used many strategies, including motion practice, to resolve disputes. Since 2023, Sarah has been ranked as...

Richard Richter is a Member of the Sher Garner Cahill Richter Klein & Hilbert law firm in New Orleans, Louisiana. His practice primarily includes real estate law, construction and development, zoning and regulatory matters, governmental relations, commercial finance and business transactions. Mr. Richter has an educational background in engineering and in law. He attended Tulane University and received a Bachelor of Science in Civil Engineering Degree (BSCE) in 1968. He pursued graduate E...

Richard Dicharry practices in the area of insurance and reinsurance. He began his career at Phelps Dunbar in 1978, practicing in admiralty litigation. After seven years of an active litigation practice, he refocused his practice on insurance coverage work for the London insurance market. Since 1985, Mr. Dicharry has counseled and represented insurers with regard to a variety of liabilities, with particular emphasis on energy, property and uncertain date of loss exposures.

Katherine Clark is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation - Bankruptcy. Katherine, 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 Katherine is held by other top lawyers in the same geographic and legal practice area.

Mr. Wittmann concentrates his practice in commercial litigation, class actions, toxic tort litigation, products liability and antitrust matters. He has extensive trial experience, maintains an active litigation practice and is a frequent lecturer. He also has an active family law practice. Mr. Wittmann joined Stone Pigman in 1961.