C. Frank Holthaus

Blane Clark has more than four decades of experience negotiating, documenting, and closing complex business, commercial, industrial, healthcare, and oil and gas transactions. Based in Baton Rouge, Louisiana, he works with clients on corporate structuring and restructuring and advises on the legal considerations that arise in the day-to-day management and growth of a business. His practice includes Corporate Law and Mergers and Acquisitions Law, with a focus on helping organizations navigate t...

Practicing law since 2009, John M. Parker, Jr. is a Partner at Taylor Porter, focusing on insurance coverage and defense litigation, public utilities, personal injury and commercial litigation. John is admitted to practice before all Louisiana federal and state courts. John’s representative practice area experience includes: Working with public utilities companies on litigation issues and contract negotiations concerning pole attachment agreements. Helping clients with representation be...

Jim Doré is an attorney with Kean Miller in Baton Rouge, Louisiana, and practices in the firm’s litigation group. His work focuses on Environmental Law, Litigation - Environmental, and Timber Law, along with related matters involving class actions, legacy oil field litigation, toxic tort claims, commercial litigation, gaming industry litigation, and medical malpractice defense. He represents clients in state and federal courts throughout Louisiana. Jim has served as trial counsel...

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...

Kelsey K. Funes is a lawyer recognized by Best Lawyers in the practice area of Litigation - Construction. Kelsey K. practices law in Baton Rouge, Louisiana Best Lawyers has recognized Kelsey K. Funes since 2024. 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 Kelsey K. Funes is held by other lawyers.

James R. “Sonny” Chastain is a commercial litigator and business advisor with Kean Miller in Baton Rouge, Louisiana. He represents businesses and individuals in complex federal and state court matters and provides counsel on the ownership, protection, and enforcement of intellectual property assets. His practice includes Commercial Litigation, Trademark Law, and Venture Capital Law. Sonny handles a wide range of commercial disputes, including contract negotiation and litigation, b...

Trippe Hawthorne is a Baton Rouge, Louisiana attorney with Kean Miller whose practice focuses on construction development , dispute resolution, and commercial litigation . He advises clients through all phases of construction projects and related disputes, offering practical and business‑minded guidance grounded in experience with both private and public sector matters. Clients and colleagues value his collaborative approach and his ability to address legal issues with clarity and efficiency....

Bob Schmidt joined Kean Miller in 2016 and is based in Baton Rouge, Louisiana, where he focuses his practice on Employee Benefits (ERISA) Law and related tax matters. He has represented employers for more than 40 years, advising organizations of all sizes on the design, implementation, and ongoing operation of pension plans and other employee benefit arrangements. Earlier in his career, Bob served as an attorney-adviser with the United States Tax Court in Washington, DC. His practice includes...

Through Warner's representation of both large and small companies, he has written and prosecuted numerous patent applications across a wide range of technologies, including medical and biomechanical devices, cancer diagnostic methods, sporting goods, firearms, watercraft, computer networking, wastewater treatment, recycling processes, metal cleaning and coating, electromechanical control systems, oil and gas extraction, coastal erosion mitigation systems, and manufacturing equipment. Warner h...

Jack is a member of Butler Snow’s Labor and Employment Group.