R. Marshall "Marshall" Grodner

Rob Scheffy is a partner in the Corporate Practice Group, focusing on real estate, and a member of the Energy, Environmental & Natural Resources Industry Team. Rob Scheffy has provided businesses with a steady, guiding hand through all phases of the economic cycle, from booms to busts and everything in between. Often described as a “hybrid” lawyer, he draws on his years of private practice and his service as in-house counsel for an interstate gas pipeline company to advise pip...

Mark A. Marionneaux is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Environmental and Mass Tort Litigation / Class Actions - Defendants. Mark A., who practices law in Baton Rouge, Louisiana, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark A. is held by other top lawyers in the same geographic and legal practice area.

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...

Gregory Anding is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Mass Tort Litigation / Class Actions - Defendants and Product Liability Litigation - Defendants. Gregory, 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 Gregory is held by other top lawyers in the same geographic and legal practice area.

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

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 ...

Ryan Q. Moon is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Ryan Q., who practices law in Baton Rouge, Louisiana, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ryan Q. 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.

John Shirley practices in the area of business law, having represented public utilities before the Louisiana Public Service Commission for over twenty years. His practice consists of representing electric, gas, water and sewer utilities, motor carriers, telecommunications companies, and wind and other renewable energy companies before the Louisiana Public Service Commission. He also consults and lobbies elected public service commissioners, the Louisiana Bond Commission, executive staff and t...

Karli Glascock Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Mass Tort Litigation / Class Actions - Defendants. Karli Glascock, 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 Karli Glascock is held by other top lawyers in the same geographic and legal practice area.