Dean Arruebarrena

Sean Mount defends corporate clients and insurance companies in a variety of litigation claims that can arise as a result of today’s competitive legal environment. With a special interest in defense litigation, Sean Mount enjoys addressing client problems and crafting a solution that is best suitable for their business. Building upon his extensive courtroom experience, he has successfully litigated a variety of matters in Louisiana, Mississippi, and Texas for various corporate and insur...

Lou Grossman represents clients in serious, high-stakes disputes arising in the energy and petrochemical industries. His practice includes work for major domestic and international energy companies, as well as Fortune 5 to Fortune 500 corporations, national middle-market and fast-growth enterprises, and Louisiana-based privately held oil and gas businesses. Lou is based in New Orleans, Louisiana, and practices with Kean Miller . Lou’s energy industry experience includes litigating, tryi...

M. Taylor Darden is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Oil and Gas Law. M. Taylor practices law in New Orleans, Louisiana Best Lawyers has recognized M. Taylor Darden since 2009. 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 M. Taylor Darden is held by other lawyers.

T. Jay Seale, III was born in New Orleans, Louisiana, in 1947 and has lived in Hammond, Louisiana for most of his adult life. He earned his Juris Doctor from LSU’s Paul M. Hebert Law School in 1973 and began practicing law in Hammond later that year. After practicing as a solo attorney for two years, he began developing what is now Seale & Ross, A Professional Law Corporation, with offices in Hammond, Baton Rouge, and Madisonville. Mr. Seale’s practice includes Commercial Liti...

Rivers Lelong is a partner in the Corporate Practice Group and a member of the Jones Walker board of directors. He has a broad-ranging transactional practice representing clients across several industries. Rivers’ practice involves a variety of commercial transactions comprising secured finance, real estate, acquisitions and divestitures of privately held companies and their assets, and the negotiation of sophisticated commercial contracts. He is also general outside counsel to an inter...

Dorothy H. Wimberly is a lawyer recognized by Best Lawyers in the practice areas of Litigation - Environmental, Litigation - Trusts and Estates and Mass Tort Litigation / Class Actions - Defendants. Dorothy H. practices law in New Orleans, Louisiana Best Lawyers has recognized Dorothy H. Wimberly 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 D...

Miriam Wogan Henry is a partner in the Tax Practice Group and a member of the firm’s board of directors. She focuses on estate planning, including family wealth transfer plans, charitable planning, and business succession planning, along with advising clients regarding fiduciary litigation and transfer tax controversy matters. Miriam advises on trust and estate planning matters such as drafting wills, trusts, powers of attorney, and marital property agreements. Advising clients in conne...

Mr. Leche has over 40 years experience as a civil litigator representing corporations and insurance companies in a wide variety of matters including mass tort/disaster cases; insurance coverage; personal injury; product liability; and maritime, including Jones Act.

Tim Brechtel is a partner in the Tax Practice Group. He counsels employers on tax and ERISA compliance issues relating to employee retirement, health, welfare, compensation, and other plans. Tim advises clients ranging from sole proprietorships to large, multinational corporations on establishing, administering, merging, and terminating qualified defined-contribution and defined-benefit retirement plans — such as 401(k) plans and employee stock ownership plans (ESOPs) — and nonqua...

Frank P. Tranchina, Jr., is a partner in the law firm of Tranchina & Mansfield, L.L.C. He received his law degree from Loyola University School of Law in 1979. He is Board Certified in Family Law by the Louisiana Board of Legal Specialization and is also licensed in the State of California. He is a fellow of the American Academy of Matrimonial Lawyers. He is a past chairman of the Family Law sections of the Louisiana State and Jefferson Bar Associations as well as co-chair of the board ce...