Jay M. Mattappally

Kelly Theard is a construction lawyer representing general contractors, subcontractors, architects, engineers, program managers and material suppliers in a variety of construction related litigation including construction defect, design and professional liability, and third-party injury claims. She also assists her clients in contract negotiations and pre-claim disputes. Ms. Theard currently serves as the firm's Managing Partner as well as Head of the Construction Practice Group. While Ms. Th...

In these complex cases, Jeremy complements his arguments with logical structure and prudent strategy to gain advantages over the opposition. He regularly appears in state and federal courts, and he has litigated and handled appeals involving: Contract and other commercial disputes Business torts Products liability and toxic tort cases Insurance matters Vessel seizures/arrests and other maritime casualty matters Jeremy is also a regular contributor to legal publications and has written numerou...

Of Counsel

William T. Finn is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law, Commercial Litigation and Litigation - Banking and Finance. William T., who practices law in New Orleans, Louisiana, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William T. is held by other top lawyers in the same geographi...

Greg Grimsal practices in the area of commercial litigation (for which he was named a “Best Lawyer” in 2012), with some concentration in the areas of general contract disputes, commercial real estate, commercial leases, risk management and casualty matters (including coverage questions and lost policy issues), and complex products liability litigation. He has litigated maritime lien ranking disputes, oil and gas royalty suits and environmental cleanup cases, as well as several hig...

Britton Seal is a partner in the Corporate Practice Group and co-leader of the mergers and acquisitions and private equity team. With broad knowledge of corporate and securities law, Britt represents clients in connection with mergers, acquisitions, and divestitures; private equity transactions; business entity formation, counseling, and capitalization; joint ventures; and public and private company securities compliance. He has worked with a wide range of US and non-US individuals and public...

Kelly Duncan is a partner in the Maritime Practice Group. He serves currently as co-chair of the firm’s Gaming Industry Team and served on Jones Walker’s board of directors from 2006 to 2014. Kelly has 40 years of experience handling admiralty, maritime, and international and customs law matters, including domestic and international matters relating to marine acquisitions, financings, vessel construction, regulatory issues, maritime lien enforcement and foreclosures, contracts of ...

David K. Smith is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law. David K., 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 David K. is held by other top lawyers in the same geographic and legal practice area.

Carl Rosenblum is special counsel in the Litigation Practice Group. He focuses on representing parties involved in significant oil and gas contract disputes. Carl counsels and advises clients with operations onshore and on the Outer Continental Shelf in the Gulf of Mexico. For more than three decades, he has represented independent producers, major producers, pipeline companies, oilfield service companies, seismic exploration companies, oil and gas management companies, financial institutions...

Deirdre C. McGlinchey is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Insurance and Product Liability Litigation - Defendants. Deirdre C., who practices law in New Orleans, Louisiana, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Deirdre C. is held by other top lawyers in the same geographic and legal practice area.