Thomas J. "Tommy" McGoey II

Tony Marino’s practice focuses on energy transactions and regulatory matters. His work includes drafting and negotiating oil and gas agreements, acquisitions and divestures of mineral properties, and energy financings. Additionally, he advises clients on regulatory issues on mineral leases both onshore in Louisiana and offshore in state and federal waters on the Outer Continental Shelf (OCS). Tony represents clients before regulatory agencies, including the Bureau of Ocean Energy Manage...

Mr. Darce focuses his practice on energy matters and includes representation of the Louisiana Public Service Commission before state and federal courts and federal agencies, as well as matters pending before the Louisiana Commission.

A partner of Montgomery Barnett, John Pearce is engaged in general civil practice concentrating in energy (oil and gas) and environmental law for a variety of clients both corporate (international, national, regional and local) and individual. With broad experience in civil litigation and corporate, partnership, environmental, banking, securities and contract law including interpretation, negotiation and preparation of a wide variety of contracts, Mr. Pearce has handled or participated in a b...

Louis Grossman is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Environmental. Louis, 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 Louis is held by other top lawyers in the same geographic and legal practice area.

Heather LaSalle Alexis is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Heather LaSalle, who practices law in New Orleans, Louisiana, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Heather LaSalle is held by other top lawyers in the same geographic and legal practice area.

David focuses on marine insurance coverage; marine finance and vessel documentation; bankruptcy, restructuring, and creditors’ rights; admiralty and maritime; and international and cross-border law. He represents clients that own, operate, charter, or employ vessels, and helps them understand and manage their risks in the United States, Gulf of Mexico, and worldwide offshore maritime oilfield and alternative-energy markets. Originally from Bethesda, Maryland, David attended Tulane Unive...

Marie A. Moore, a member of the Firm, received her B.A. degree from the University of Alabama in 1975 and her J.D. degree from the University of Alabama in 1978, where she was a member of Order of the Coif and associate editor of the Alabama Law Review. She then served as a law clerk to the Honorable Robert S. Vance of the U.S. Court of Appeals for the 5th Circuit. Ms. Moore is a licensed member of the Louisiana and Alabama State Bars. Ms. Moore is a Fellow in the American College of Real Est...

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...

David Groome represents corporate clients, insurance companies and their insureds in litigation matters involving professional liability, product liability, property loss, and personal injury. When faced with pending litigation, David’s clients look to his industry specific knowledge to help reach an end result quickly and efficiently. For more intransigent matters, he focuses on quickly understanding the industry specific issues pertinent to the pending litigation and providing his cli...

Howard Sinor has extensive trial and appellate experience spanning more than three decades. He has handled hundreds of cases at all levels of the federal and state judicial systems, up to and including the United States and Louisiana Supreme Courts. He is also experienced in alternative dispute resolution including arbitration, mediation, and summary trials. Howard's experience in the practice of commercial litigation is broad and deep, and includes class action, multi-district, and other com...