Catherine Breaux Moore

Pam Mascari is a state and federal court litigator, trial advocate, and regulatory advisor who represents clients in high-stakes environmental and energy-related disputes in Louisiana and beyond. Based in Baton Rouge, Louisiana, she works with energy , petrochemical, and manufacturing companies on complex litigation involving property contamination , environmental claims, and related business risks. Her practice regularly involves litigation strategy and case management before Louisiana state...

Kirk A. Guidry is an attorney licensed to practice law in Louisiana (since 1991), and is admitted to practice in all Federal Courts in Louisiana, and before the United States Fifth Circuit Court of Appeals and the United States Supreme Court. For 2013-2025, Kirk has been selected for inclusion in Louisiana Super Lawyers-Personal Injury Plaintiff, and enjoys a prestigious AV Peer Review Rating from Martindale-Hubbell, thus signifying the highest legal ability and ethical standards. Kirk was al...

Ragan Richard practices in the area of business and finance. He focuses in the areas of commercial transactions, agricultural and corporate law, real estate, finance, mergers and acquisitions and corporate governance. Mr. Richard has represented both individuals, and companies and underwriters, and led legal teams in the acquisition, financing, development, operation and sale of commercial, industrial, agricultural properties and businesses. His practice includes representation of banking and...

Kari A. Bergeron is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Insurance Law. Kari A. practices law in Baton Rouge, Louisiana Best Lawyers has recognized Kari A. Bergeron since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kari A. Bergeron is held by other lawyers.

Linda Perez Clark is a corporate law attorney and business advisor based in Baton Rouge, Louisiana, and serves as Managing Partner of Kean Miller . With more than 30 years of experience, she counsels privately and publicly held companies on commercial transactions and day-to-day business operations, drawing on a practical understanding of how legal guidance supports long-term business goals. As Managing Partner, Linda provides strategic leadership for the firm while maintaining an active corp...

Robin P. Toups is a lawyer recognized by Best Lawyers in the practice area of Environmental Law. Robin P. practices law in Baton Rouge, Louisiana Best Lawyers has recognized Robin P. Toups since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Robin P. Toups is held by other lawyers.

Jay M. O'Brien is a member of the firm's Baton Rouge office. He practices in the areas of appellate, commercial, business and intellectual property litigation. Jay represents national companies in complex litigation involving contract disputes, unfair trade practices, land use, subdivision development and construction claims. He has litigated various constitutional issues related to standardized testing in public schools and low to moderate income housing developments. In the intellectual pro...

Trevor Haynes practices in the area of business and finance, with a focus on real estate, banking, and commercial transactions. His experience includes public finance transactions, public private partnerships, and economic development incentives. Trevor's practice also includes representing banking and lending institutions and borrowers in financing transactions; drafting and negotiating contracts, purchase agreements, leases, and servitude agreements; representing buyers and sellers in the a...

Barrye Panepinto Miyagi, JD, CMSP-F, is a Partner at Taylor Porter. She practices in the areas of general litigation, toxic tort defense, alternative dispute resolution, and Medicare Secondary Payer and MMSEA (Section 111) Compliance. Barrye has more than 25 years of experience defending some of the region’s most prominent petrochemical, energy and manufacturing companies. She defends premises owners in chemical exposure cases and other personal injury claims. She also defends premises ...

Mack Gregorie is an attorney with Kean Miller in Baton Rouge, Louisiana, focusing his practice on Corporate Law and Real Estate Law . He advises clients on a wide range of business and corporate transactions, including commercial and industrial real estate matters and finance-related issues. His work regularly involves representing international petrochemical companies, energy producers, banks and other financial institutions, as well as buyers and sellers, landlords and tenants, and lenders ...