Barrasso Usdin Kupperman Freeman & Sarver, L.L.C.
New Orleans, LA Courts in Louisiana
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About Barrasso Usdin Kupperman Freeman & Sarver
Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. is a civil litigation boutique that opened in 2003. The firm keeps offices in New Orleans, Louisiana and New York, New York, and it handles most types of civil litigation for clients across a range of industries.
Its practice areas include appellate work, class actions and complex litigation, commercial litigation, environmental and toxic tort, False Claims Act litigation, insurance coverage and bad faith, international litigation and arbitration, pharmaceutical and medical device litigation, product liability, and securities litigation and regulation. The firm has served as lead trial counsel in national multidistrict litigation and coordinated national class actions.
It has handled mass actions for corporations and insurers involving thousands of claims after chemical releases and natural disasters, and it has represented financial services companies in lawsuits that followed market downturns. The attorneys practice as members, counsel, and associates across the two offices.
Editor's Review
VerifiedLawFirms editorialFocus and practice areas
Founded in 2003, Barrasso Usdin Kupperman Freeman & Sarver is a civil litigation boutique. The firm handles most types of civil litigation for clients across a range of industries. Its listed work includes commercial litigation, class actions, insurance disputes, product claims, environmental matters, securities cases, appeals, and cross-border proceedings.
The practice list gives the firm a broad civil docket. Several areas often involve many parties, large document records, or related cases in different courts. In my opinion, the firm's stated experience gives useful context for that list because it identifies the roles, industries, and types of proceedings involved.
Experience in coordinated cases
The firm's experience includes lead trial counsel roles in national multidistrict litigation and coordinated national class actions. It has also handled mass actions for corporations and insurers after chemical releases and natural disasters. The firm's account states that these matters involved thousands of claims.
Large coordinated cases require close control of pleadings, discovery, witness testimony, motions, and scheduling. Related claims may share facts while presenting different questions about injury, loss, causation, or applicable law. Courts use case management orders to set deadlines and organize common issues.
How coordinated federal proceedings work
The Judicial Panel on Multidistrict Litigation decides whether to centralize related federal cases for pretrial proceedings. A transferee judge then manages shared discovery and motions. That process can reduce repeated work when many lawsuits arise from the same product, event, or alleged conduct.
Class actions bring a separate certification question. A judge considers the proposed class, the legal and factual issues, and the requirements of the applicable class action rule. Notice, settlement review, and plans for distributing relief may also require court approval when a class receives certification.
Mass claims after shared events
Chemical releases and natural disasters can produce claims across many locations and policy periods. The records may include incident reports, environmental testing, property records, claim files, medical material, and communications between the parties. Courts may divide the proceedings into common issues and claimant-specific issues.
Insurers and corporations can face different legal questions within the same event. Policy wording may control one dispute, while causation or damages may control another. The firm's stated experience with thousands of claims places its mass-action work in that procedural setting.
The documents behind the disputes
Insurance coverage and bad faith are two of the firm's listed practice areas. Coverage disputes often begin with the policy, notices of loss, reservation letters, claim records, and the facts of the underlying matter. Courts apply state law to policy terms and decide the parties' rights and duties.
Bad faith claims can require a close review of timing, communications, investigation steps, and the basis for a coverage decision. The governing standards vary by jurisdiction. Commercial litigation may add contracts, business records, internal communications, and testimony about the parties' dealings.
Financial and regulated products
The firm has represented financial services companies in lawsuits that followed market downturns. Its practice list also includes securities litigation and regulation. Such cases may involve transaction records, offering materials, account data, regulatory filings, and communications with customers or investors.
Product liability, pharmaceutical litigation, and medical device litigation appear on the practice list as well. Product cases may address design, manufacture, warnings, use, causation, and damages. Pharmaceutical and device disputes may also require medical records, labeling material, regulatory history, and scientific evidence.
Environmental and toxic tort litigation adds questions about exposure, location, timing, and the source of an alleged release. Testing data and site records can shape those questions. The firm's stated chemical-release work provides a concrete example within this listed field.
Government and cross-border procedure
The firm lists False Claims Act litigation, international litigation, arbitration, and cross-border services. In a federal False Claims Act matter, a private relator may file a complaint under seal. The government investigates and decides whether to intervene, while the court manages the later course of the case.
Cross-border disputes can raise questions about jurisdiction, governing law, service of process, discovery abroad, and enforcement of a judgment or award. International arbitration follows the governing agreement and the selected rules. A tribunal manages written submissions, evidence, hearings, and the final award.
Standards of review and preserved issues
The firm's list also includes appellate work. Appellate courts generally decide issues through the trial record, written briefs, and oral argument when the court schedules it. The applicable standard of review shapes how the court considers each claimed error.
Appeals depend on the rulings and issues the parties preserved in the lower court. Briefs must connect the legal argument to the record and controlling authority. Appellate work can arise after a final judgment or, in some settings, during a case through an authorized intermediate review.
How the named team is built
The firm's website names 12 attorneys and identifies each person as a member, counsel, or associate. Those titles provide a direct view of the listed team structure. The published attorney list covers six members, two counsel, and four associates.
Members
Six attorneys hold the title of member: Michael A. Balascio, Judy Y. Barrasso, Jamie L. Berger, Benjamin P. Bucy, Chloé M. Chetta, and Robert J. Dressel. The member group includes attorneys whose names appear in the firm's legal name and others listed alongside them.
Counsel and associates
Kimberly N. Chehardy and John P. D'Avello hold counsel titles. Laura M. Blockman, Nicolas M. Cotten, Jane F. Dugal, and Xavier J. Flavien are listed as associates. These published titles let readers identify the role assigned to every named attorney.
Legal identity and office footprint
The published legal name is Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. The firm opened in 2003 and keeps offices in New Orleans and New York.
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Aaron M. Steeg Associate
Benjamin P. Bucy Member
Benjamin P. Bucy is a member at Barrasso Usdin Kupperman Freeman & Sarver LLC in New Orleans, Louisiana. He earned a B.S. from Louisiana State University and a J.D./M.B.A. from The University of Alabama. His practice focuses on complex litigation and representing whistleblowers in qui tam cases under federal and state False Claims Acts, with much of his experience involving health care fraud matters such as hospice, home health, medical device, pharmaceutical, and skilled nursing facility fraud. He also handles commercial litigation, contract disputes, and import law, and is an author of a treatise on health care fraud and enforcement and compliance.
Chad Thornton Associate
Chloé M. Chetta Member
Chloé M. Chetta is an attorney at Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. in New Orleans, Louisiana. She attended Tulane University Law School and graduated in 2015. She represents clients in appellate, civil litigation defense, business litigation, constitutional law, and securities litigation matters.
C.M. Brandon Gnekow Associate
Craig Isenberg Member
Craig Isenberg is a Member at Barrasso Usdin Kupperman Freeman & Sarver in New Orleans and works as a trial and appellate lawyer on complex litigation matters, including commercial disputes, mass and toxic torts, environmental, product liability, and securities matters. He earned a B.A. from Amherst College in 1992 and a Juris Doctor from Tulane University Law School in 1996. He has tried jury and bench trials in Louisiana and other states, including a Clean Water Act case against the Department of Justice, toxic tort trials, and commercial matters, and has represented clients in industries such as chemical, oil and gas, financial, agricultural, pharmaceutical, and consumer products. He also served as a law clerk at the United States Court of Appeals.
David N. Luder Member
David N. Luder is the managing partner at Barrasso Usdin Kupperman Freeman & Sarver in New Orleans, and he maintains an arbitration and litigation practice focused on financial services. He represents domestic and international broker-dealers, banks, hedge funds, and registered investment advisors in FINRA and AAA arbitrations and before regulatory bodies, and he also represents European clients in commercial and regulatory matters connected to their U.S. and international business. He holds law degrees from Northwestern University School of Law and the University of Zurich, and he previously practiced in the international arbitration and securities litigation groups at Skadden, Arps, Slate, Meagher & Flom in New York and with a firm in Zurich. He serves on the AAA Roster of Commercial Arbitrators.
George C. Freeman, III Member
George C. Freeman, III is a member at Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. in New Orleans, Louisiana. He completed his legal studies at the University of Virginia School of Law and graduated with the class of 1982. His practice focuses on securities litigation and business litigation, and his profile also lists commercial real estate matters.
Hannah M. Zundel-Davis Associate
Jamie L. Berger Member
Jamie L. Berger is a member of Barrasso Usdin Kupperman Freeman & Sarver in New Orleans, where she serves as the firm's hiring partner. She practices in complex litigation, handling matters involving securities, corporate governance, contract disputes, and government and regulatory investigations for clients in industries such as finance, banking, energy, and construction. Her securities work includes representing institutional clients and individuals before regulatory bodies, including the SEC and FINRA. She received a Bachelor of Arts from the University of Pennsylvania and a Juris Doctor from Tulane University Law School, and she serves as an adjunct professor of Trial Advocacy at Tulane Law School and a faculty member for the National Institute for Trial Advocacy.
Jane F. Dugal Associate
Janelle E. Sharer Member
Janelle E. Sharer is a commercial litigator at Barrasso Usdin Kupperman Freeman & Sarver in New Orleans who represents businesses and individuals in complex commercial litigation, product liability, and insurance coverage and bad faith disputes. She received a Bachelor of Arts from the University of California, Los Angeles and her Juris Doctor from Tulane University Law School, where she served as an Editor for the Tulane Law Review. Before joining the firm, she served as a law clerk to the Honorable Jacques L. Wiener, Jr. of the United States Court of Appeals for the Fifth Circuit and to the Honorable Eldon E. Fallon of the United States District Court for the Eastern District of Louisiana. Her work includes insurance coverage and bad faith matters, business litigation, products liability litigation, securities arbitrations, and state and federal appeals.
John P. D'Avello Counsel
John W. Joyce Member
John W. Joyce is a litigator at Barrasso Usdin Kupperman Freeman & Sarver in New Orleans whose practice covers most types of civil litigation. He represents insurance companies in coverage and claim-handling cases, broker-dealers and financial advisors in securities and employment disputes, and businesses and individuals in contract, fraud, fiduciary liability, shareholder, restrictive covenant, and trade secret litigation. He has also represented clients in federal and state regulatory matters and internal corporate investigations. He earned his J.D. from Louisiana State University and holds a bachelor's degree from Dickinson College.
Judy Y. Barrasso Member
Judy Y. Barrasso is a founding member of Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. in New Orleans. Her practice focuses on commercial litigation, including complex commercial litigation matters and class actions involving commercial contracts, director and officer liability, securities fraud, and insurance coverage and bad faith claims. She earned her J.D. from Tulane University in 1981 and has taught as an adjunct professor at Tulane Law School. She previously served as a board member and chair of the Louisiana Attorney Disciplinary Board and on the Attorney Disciplinary Committee of the United States District Court for the Eastern District of Louisiana.
Kimberly N. Chehardy Counsel
Kyle Wallace Siegel Member
Kyle W. Siegel maintains a practice focused on complex litigation, with substantial work in products liability and toxic torts cases in Louisiana and other jurisdictions. She has represented clients in industries including medical devices, pharmaceuticals, oil and gas, and consumer products, and has mass tort and multidistrict litigation jury trial experience on bellwether trial teams. Prior to joining the firm, she worked as a litigation associate at Latham & Watkins in New York, focusing on securities litigation, government investigations, and white collar defense. She received a Bachelor of Arts from Stanford University and a Juris Doctor from the University of Virginia School of Law.
Lance W. Waters Counsel
Laura M. Blockman Associate
Laurence ("Lon") D. LeSueur, Jr. Member
Lon LeSueur is a Member at Barrasso Usdin Kupperman Freeman & Sarver in New Orleans whose practice focuses on complex and commercial litigation. He received his Juris Doctor, magna cum laude, from the Paul M. Hebert Law Center at Louisiana State University, and holds a B.S. and B.A. from the University of Mary Washington. Before joining the firm, he served as a law clerk to the Honorable Susie Morgan of the United States District Court for the Eastern District of Louisiana. His practice includes False Claims Act litigation involving healthcare fraud, insurance coverage matters, class actions, securities claims, and products liability and environmental litigation.
Michael A. Balascio Member
Michael A. Balascio is a litigator at Barrasso Usdin Kupperman Freeman & Sarver who represents clients in securities litigation and arbitration, insurance coverage and bad faith cases, and complex commercial litigation. He received his law degree from the University of Pennsylvania Law School, where he was a senior editor of the University of Pennsylvania Law Review, and he served as a law clerk to the Honorable Lance M. Africk of the United States District Court for the Eastern District of Louisiana. Before joining the firm, he was an associate at Paul, Weiss, Rifkind, Wharton & Garrison LLP in New York and was previously a teacher with Teach For America. In his securities practice he counsels investment management companies and brokers in litigated matters and FINRA proceedings, and in insurance matters he represents carriers in coverage and bad faith disputes.
Mithun B. Kamath Counsel
Mithun Burde Kamath is a litigation attorney with Barrasso, Usdin, Kupperman, Freeman & Sarver, LLC in New Orleans, Louisiana. His practice areas include litigation, government, criminal defense, election campaigns and political law, and appeals.
Morgan L. Pilcher Associate
Nicolas M. Cotten Associate
Richala K. Jackson Associate
Richard E. Sarver Member
Richard E. Sarver is a member of Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. in New Orleans, Louisiana, where he heads the firm's Product Liability and Toxic Tort Practice Group. He graduated from The University of Michigan Law School in 1982. His practice focuses on products liability defense, class action and mass tort defense, and environmental litigation.
Robert J. Dressel Member
Robert J. Dressel graduated from University of Virginia School of Law in 2014. He is an attorney at Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. in New Orleans, Louisiana. He handles matters involving Securities Litigation, Appellate, Business Litigation, and Insurance Coverage.
Samuel P. Martin Associate
Shaun P. McFall Member
Shaun P. McFall is a Member at Barrasso Usdin Kupperman Freeman & Sarver in New Orleans, Louisiana, where his practice focuses on complex litigation. His matters include antitrust actions, bankruptcy litigation, class actions, complex commercial disputes, products liability, securities litigation, and toxic tort cases, and he has represented financial institutions in investigations by regulatory authorities including the SEC and FINRA. He received his J.D. from Columbia Law School, where he was an editor of the Columbia Journal of Transnational Law and served in the Foundation Moot Court Program, and he earned a B.A. from Vassar College. Before joining Barrasso Usdin, he was an associate at Sidley Austin LLP in New York.
Stephen H. Kupperman Member
Stephen H. Kupperman is a Member at Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. in New Orleans, Louisiana. He earned a B.A. from Duke University in 1974 and a J.D. from Tulane University in 1977. His practice focuses on securities litigation, securities arbitration, class actions, commercial and complex litigation, regulatory investigations, and appellate practice.
Stephen R. Klaffky Member
Stephen R. Klaffky focuses his practice on commercial litigation, environmental litigation, insurance coverage and bad faith, and securities litigation and regulation. He has represented financial institutions, investors, manufacturers, and employers through trial and on appeal, and as lead counsel has defended clients against allegations involving fraud, breach of fiduciary duty, lender liability, employment discrimination, and wrongful termination. He has also handled claims under federal and state environmental laws, including class action toxic torts, citizen suits by environmental advocacy groups, and claims for contribution and indemnification by private land owners. Before joining Barrasso Usdin, he was a partner at Brown Rudnick LLP in Hartford, Connecticut, and he received a Bachelor of Arts in History and Political Science from the University of Vermont and his Juris Doctor cum laude from Georgetown University Law Center.
Steven W. Usdin Member
Steven W. Usdin is a founding member of Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. in New Orleans, Louisiana. He earned a J.D. from the University of Virginia School of Law in 1980 and a B.S. from Trinity College in 1976. His practice is concentrated in commercial litigation, including insurance coverage, contracts, class actions and complex litigation, oil and gas litigation, and intellectual property. He has represented public companies in shareholder litigation, a shipbuilder in a contract dispute, and insurance companies in property, coverage, and director and officer matters.
Xavier J. Flavien Associate
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