Luke F. Piontek

John Blackman is a partner in the Tax Practice Group. He focuses on employee benefit plans, estate planning, and individual, corporate, and pass-through entity income tax planning. John has drafted qualified plans, employment agreements, and deferred compensation plans; has advised and represented clients on tax and ERISA matters, including Internal Revenue Code Section 409A; and has frequently represented clients in matters involving ERISA litigation. He works with clients to draft complex w...

A member of the Taylor Porter Executive Committee, Partner Brett P. Furr is engaged primarily in a real estate and commercial litigation practice. In the last several years, his work has been related to commercial bank workout and litigation, including foreclosures, bankruptcies, defense of lender liability suits, and oil and gas cases and related matters. Mr. Furr is the former chairman of the Banking Law Section of the National Lawyers Association. On behalf of the Louisiana Bankers Associa...

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...

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

Connell is a member of Butler Snow’s Tort, Transportation and Specialized Litigation Group. He focuses his practice on defending commercial insurers (trucking accidents), construction litigation, and legal and professional malpractice.

Marc S. Whitfield is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Marc S., who practices law in Baton Rouge, Louisiana, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marc S. is held by other top lawyers in the same geographic and legal practice area.

Jennifer Jones Thomas is a health care law attorney at Kean Miller in Baton Rouge, Louisiana, who advises healthcare organizations and their stakeholders on the legal and operational challenges involved in today’s healthcare environment. Her background includes a law degree, a Master of Health Science, and prior work within healthcare facilities, providing her with a practical understanding of how legal guidance intersects with healthcare operations. She is among a limited number of att...

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.

Alan Harrell practices environmental law and litigation, with an emphasis on toxic tort litigation and class actions. He also counsels clients on environmental regulatory matters. Working at the intersection of substantive environmental law, science, and litigation, Mr. Harrell regularly works with a variety of expert witnesses in areas ranging from hydrogeology to vapor intrusion. Mr. Harrell’s practice includes representing chemical manufacturing facilities and environmental insurers ...

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....