Celeste Coco-Ewing

Brett Venn is a partner in the Litigation Practice Group. He focuses on business and commercial disputes. Brett represents energy clients in litigation concerning energy infrastructure, including pipelines and LNG facilities. He currently represents energy companies in tort actions, challenges to contracts, actions enforcing right of way and servitude agreements, and appeals of severance tax assessments. He has also represented energy-industry clients in contract disputes, shareholder dispute...

Carrie Tournillon practices Administrative / Regulatory Law, Energy Regulatory Law, and Utilities Law, with a focus on oil, natural gas, pipeline, and utility-related matters. Based in New Orleans, Louisiana, she represents businesses navigating complex federal, state, and local regulatory frameworks. Carrie is listed among Chambers Band 1 Louisiana Energy & Natural Resources: Utilities lawyers and currently serves as a Councilmember and Past Chair of the Public Utilities Section of the L...

John “Trip” McCormick protects clients’ legal interests while supporting their business growth. He focuses on commercial and construction litigation, aggressively defending contractual claims, pursuing unpaid debts, and helping clients manage risk and resolve conflicts. Trip represents architects, engineers, contractors, and suppliers in state and federal courts and arbitrations involving public works, commercial projects, and catastrophic structural failures. His practice a...

David Patrón serves as the Regional Practice Coordinator of the firm’s New Orleans Litigation Group where he manages one of the firm’s largest practice groups. With over twenty years of legal experience, David Patrón has established a solid reputation as a talented litigator who successfully represents businesses at all phases of litigation in state and federal courts throughout the Gulf South and beyond. Whether winning at trial or negotiating favorable settlements,...

Mark Fijman is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Mark, who practices law in New Orleans, Louisiana, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark is held by other top lawyers in the same geographic and legal practice area.

Richard Aguilar is resident in the firm's New Orleans office. His multi-state practice focuses on bringing his extensive business experience to bear for clients dealing with issues in areas involving creditor's rights, foreclosure, bankruptcy, reorganization, and high-consequence business and commercial litigation.

Tyler Marquette is a partner in Fishman Haygood's Business Section. He has considerable experience leading all legal aspects of commercial real estate, including development, construction, acquisitions and sales, financing, and leasing. He represents commercial real estate developers, landlords, tenants, investors, lenders, buyers, and sellers. Tyler also practices banking, finance, and corporate law. Tyler routinely represents the regional real estate developer, investor, and asset manager, ...

Mr. Best is a native of Baton Rouge, Louisiana, and he returned home to South Louisiana in 2005. Mr. Best worked for a healthcare boutique firm in New Orleans for almost nine years before joining Blue Williams. Mr. Best has first and second chaired numerous bench and jury trials in Louisiana, as well as Georgia, and he has participated in numerous medical review panel proceedings and arbitration hearings in various jurisdictions. Mr. Best has extensive experience in healthcare regulatory and ...

Rebecca Sha is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Rebecca, who practices law in New Orleans, Louisiana, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rebecca is held by other top lawyers in the same geographic and legal practice area.

Joe Lowenthal is a partner in the Litigation Practice Group. He has extensive experience in the fields of healthcare, insurance coverage, contracts, and environmental and toxic torts. Joe provides broad-based advice and focused litigation counsel for a variety of clients. Leader of the firm’s healthcare team, his representative matters include litigation on behalf of a managed service organization in multiple federal and state district courts across the United States, with responsibilit...