Patrick J. McShane

McGready Richeson joined the firm in 2017 and is a Member of the Firm; he is primarily engaged in environmental litigation, toxic torts, products liability, and business litigation. A skilled litigator, McGready has tried numerous cases throughout the States of Louisiana and Texas for nearly 25 years, and he is admitted to practice before the United States Court of Appeals for the Fifth Circuit, United States District Courts for the Eastern, Middle and Western District of Louisiana, and all c...

Bryan C. Shartle is one of the two managing partners of the Firm and assists in the management of the Firm’s 10 offices. Bryan specializes in representing collection agencies, debt buyers, student loan servicers, banks, credit issuers, financial institutions, and telemarketers. He has extensive experience in consumer litigation, including claims under the Fair Debt Collection Practices Act, the Telephone Consumer Protection Act, the Fair Credit Reporting Act, and the myriad of state con...

Craig Isenberg is a trial and appellate lawyer focusing on complex litigation matters, including commercial disputes, mass and toxic torts, environmental, product liability and securities matters. Craig has extensive trial experience in high-stakes litigation—trying jury and bench trials in Louisiana and across the country. He has tried a significant Clean Water Act case against the Department of Justice, dozens of toxic tort trials involving hundreds of plaintiffs, and a variety of com...

Bret LeBreton is a partner in the Maritime Practice Group and a member of the insurance coverage team. He has practiced in all facets of maritime, energy, and marine and non-marine insurance law. Bret has represented assureds, underwriters, and other industry participants in a broad range of disputes involving hull, cargo, builder's risk, P&I, MEL, CGL, control of well, and excess and umbrella policies. He has given opinions regarding coverage, prepared reservations of rights, and advised...

Cynthia Nicholson’s practice is centered on oil and gas transactions with respect to lands located within the State of Louisiana as well as those located on the Outer Continental Shelf (OCS). She regularly documents and negotiates acquisitions and divestitures of both onshore and offshore properties, and has extensive experience with many types of transaction structures including mergers, asset and stock acquisitions and sales. She regularly counsels clients on a wide range of regulator...

Joseph P. Guichet is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Joseph, who practices law in New Orleans, Louisiana, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joseph is held by other top lawyers in the same geographic and legal practice area.

Thomas Hubert is a partner in the Labor & Employment Practice Group and a lead trial attorney for the trade secret non-compete team. Thomas is also a formally trained and qualified mediator. Since 1989, Thomas has practiced primarily in the area of labor and employment law, as well as in areas that fall under more traditional commercial claims. Specifically, he has focused on business and commercial litigation, and labor and employment (including commercial contracts, Unfair Trade Practic...

Trey is a founding member of the firm and practices in the New Orleans office in the litigation section. He maintains an active civil litigation focus, where his principal areas of practice are products liability, complex toxic tort and occupational exposure, and insurance litigation matters. He also has experience in medical malpractice, professional liability and commercial litigation. His experience includes both trial and appellate court experience in the Louisiana state and the Federal c...

Richard Bertram is a partner in the Maritime Practice Group. Richard has more than 30 years of experience in admiralty and maritime law. He handles a wide range of domestic and international admiralty and maritime matters, including transactions, litigation, arbitration, appellate, regulatory, and administrative law, marine casualty investigations, regulatory compliance, and marine pollution and environmental matters.

Joe Lowenthal is a partner in the Litigation Practice Group. He has extensive experience in the fields of healthcare, insurance coverage, contracts, and environmental and toxic torts. Joe provides broad-based advice and focused litigation counsel for a variety of clients. Leader of the firm’s healthcare team, his representative matters include litigation on behalf of a managed service organization in multiple federal and state district courts across the United States, with responsibilit...