Catherine Breaux Moore

Dwayne Johnson is an environmental law attorney at Kean Miller in Baton Rouge, Louisiana. He represents clients on a wide range of environmental law matters, including air and water issues, solid waste, hazardous waste, underground storage tanks (USTs), wetlands, remediation under Superfund and RECAP, release reporting, incident response, and environmental permitting and enforcement. His practice also includes negotiating and implementing settlement agreements in class action and Superfund li...

Jerry N. Jones is a partner in the Baton Rouge office whose practice includes assisting private and public entities with local, state, and federal governmental regulation; lobbying and governmental relations before local and state stakeholders; zoning; environmental permitting and compliance; public works contracts; contract negotiations, disputes, and administration; and energy, oil & gas. He has assisted domestic and international clients in the development, construction, and operation ...

Charles McCowan is a founding member of Kean Miller and has more than 55 years of experience representing local, regional, national, and international petrochemical, industrial, healthcare, and corporate clients. Based in Baton Rouge, Louisiana, his practice focuses on defending complex litigation matters in state and federal courts. Mr. McCowan regularly represents defendants in Mass Tort Litigation and Class Actions, as well as Personal Injury Litigation involving alleged toxic exposure, in...

James R. Austin is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Commercial Finance Law and Real Estate Law. James R., who practices law in Baton Rouge, Louisiana, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James R. is held by other top lawyers in the same geographic and legal practice area.

Randy is a member of Butler Snow’s Constitutional and Civil Rights Litigation Group.

Andy St. Romain is a partner in the Corporate Practice Group and maintains an active practice advising clients on a variety of residential, commercial, and industrial real estate matters. Andy handles matters related to oil and gas leasing and infrastructure, mixed-use, and other retail development. He regularly drafts and negotiates purchase, lease, development, and financing agreements, conducts title examinations for issuance of owner and loan title insurance policies, and has been involve...

Erik Piazza practices in the area of real estate and business. He represents a variety of commercial, residential, and mixed use developers. His practice is primarily focused on real estate matters, including commercial and residential developments, commercial leases, banking/financing, planning and zoning, condominium regimes and other commercial transactions.

Theodore Jones is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Securities / Capital Markets Law. Theodore, who practices law in Baton Rouge, Louisiana, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Theodore is held by other top lawyers in the same geographic and legal practice area.

Practicing law since 1974, Taylor Porter Of Counsel Jim Ellis has focused on representing utility, energy, and other regulated companies on state and federal regulatory, corporate, merger and acquisitions, transactional, contract, and litigation matters. Upon graduating from Tulane Law School, he worked in Washington, D.C., for the Federal Energy Regulatory Commission and the General Services Administration. He represented the executive agencies of the federal government and the Department of...

Drew Patty is a partner with Phelps Dunbar, LLP in the firm's Intellectual Property and Cybersecurity Groups. He also leads the firm's Artificial Intelligence Working Group. With 30 years of experience in a broad range of transactional intellectual property matters and related litigation, he also has a growing AI and data privacy practice. His chemical patent experience includes patent preparation and prosecution in the fields of oilfield proppants and other downhole chemicals, refinery catal...