Craig Isenberg

Craig Isenberg is a seasoned trial attorney with a national reputation for handling high-stakes, complex litigation. With decades of experience in both state and federal courts, Craig has tried dozens of cases involving hundreds of plaintiffs, earning praise for his sharp advocacy and consistent success in the courtroom.

Craig’s practice spans a wide array of complex litigation, including environmental and toxic torts, product liability, class actions, and commercial disputes. He has served as lead trial counsel in a variety of litigation matters and has represented clients across diverse industries—oil and gas, chemical, financial, agricultural, pharmaceutical, and consumer products—bringing a deep understanding of both legal nuance and industry-specific challenges.

Craig is widely regarded for his courtroom presence and trial expertise. According to Chambers USA, one peer described him as “an excellent trial lawyer,” while another emphasized, “Craig can handle any type of matter. He is effective in depositions and in court, which leads to great results for his clients.”  Craig is known not only for his legal skill but also for his unwavering commitment to his clients. One peer noted, “Craig steps up to the plate no matter what comes his way. He is responsive and doesn't shy away from a difficult situation. He puts the client first.” 

Recognized by Chambers USA, Benchmark Litigation, Best Lawyers, and Lawdragon, Craig is consistently ranked among the top litigators in Louisiana. He is admitted to practice in Louisiana, New York, and the District of Columbia.

• Trial counsel for major refining company against United States in first-ever trial for civil penalties under the Oil Pollution Act amendments to the Clean Water Act.
• Trial counsel for major refining company defending over 1000 personal injury, property damage and business interruption claims arising out of oil spill.
• Trial counsel for industrial gas company in 7-figure breach-of-contract suit.
• Trial counsel for pipeline companies defending claims against private and public landowners related to land loss and erosion
• Representing major oil and gas companies in legacy litigation and coastal zone erosion litigation lawsuits filed by landowners and local governments alleging environmental damage by historical oil and gas exploration activities.
• Representing industrial client in multiple cases involving workers who allege they contracted cancer due to exposure to benzene and asbestos.
• Defense of welding rod manufacturers in multi-district product liability litigation in Cleveland, Ohio and state court proceedings, resulting in five complete defense verdicts in jury trials.
• Represented major pipeline company in oil spill litigation related to homeowner property claims in Utah.

Craig also is actively involved in professional and civic activities. He previously served on the Board of Directors of the Louisiana Association of Defense Counsel, and as chair of the New Orleans Bar Association’s Committee on Environmental Law and Toxic Torts. Craig has taught Trial Advocacy at Tulane University Law School and at the Louisiana Association of Defense Counsel’s Trial Academy. 

• Mayer Brown, Washington, D.C.
• Sullivan & Cromwell, London, England