Nancy S. Gregorie

When Fortune 500 companies and other businesses face product liability and other large, complex litigation, they turn to Randy Cangelosi for disciplined advocacy and practical litigation strategy across Louisiana, Texas, and jurisdictions nationwide. Based in Baton Rouge, Louisiana, Randy represents corporate defendants in high-exposure matters while maintaining a steady focus on risk management, efficiency, and sound judgment. Randy’s practice centers on Product Liability Litigation &n...

Jeff Gray is a senior partner in the Corporate Practice Group. For more than 30 years, Jeff has concentrated on corporate and commercial transactions, with an emphasis on commercial real estate development. Jeff has served as outside counsel to numerous Fortune 500 companies as well as local, regional, and national real estate developers. Jeff has also served as outside counsel for a broad array of national and international clients in the energy sector, with a focus on industrial site acquis...

Chase Tettleton is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Personal Injury Litigation - Defendants. Chase, who practices law in Baton Rouge, Louisiana, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Chase is held by other top lawyers in the same geographic and legal practice area.

Jimmie Percy is a partner in the Litigation Practice Group and serves on the firm’s board of directors. Jimmie has a broad-based litigation practice that encompasses complex litigation involving business and commercial transactions, environmental and toxic torts, catastrophic injuries, police liability, municipal liability, state and local tax issues, as well as all aspects of insurance coverage disputes. He has extensive experience in oil and gas and pipeline-related litigation, includ...

Katie Mannino serves her clients best when in the courtroom. As an experienced litigator, Katie is no stranger to the trials of health care, labor and employment, and general business-related court cases. Her passion for going before a judge is demonstrated in her experience representing insurers and managed care entities in various litigation issues. She also has represented hospitals and other health care providers in medical staff governance issues and peer review and credentialing matters...

Esteban Herrera is an AV-rated attorney by Martindale-Hubbell, recognized in The Best Lawyers in America for Environmental Law, and included on the Lawyers of Color Power List. Based in Baton Rouge, Louisiana, he is a member of Kean Miller and represents local, national, and international energy and industrial clients in matters involving environmental regulation and litigation, oil and gas law and litigation, insurance coverage disputes, and toxic tort defense. Throughout his decades-long le...

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...

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...

Stephen Babcock is a native of Ruston, Louisiana. He earned a B.S. from Louisiana Tech University and subsequently received a J.D. from the LSU Paul M. Herbert Law Center. Martindale-Hubbell has given Mr. Babcock an AV rating, an indication of his exemplary legal skills, stellar reputation—and highly respected, well-established practice. Since he founded Babcock Injury Lawyers, Mr. Babcock has prided himself on taking a direct, down-to-earth, insightful—and proactive—approac...

Heather Sharp is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Heather, 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 Heather is held by other top lawyers in the same geographic and legal practice area.