Michael L. Weiner

Chris Mason is a litigator well known for his extensive experience in class action defense, arbitration, and complex financial disputes. He typically represents consumer products, technology, financial services, private equity or industrial companies in state or federal trial and appellate courts, in domestic arbitration and mediation or in regulatory inquiries. Chris also leads the firm’s Arbitration team of over 150 attorneys. What do you focus on? My primary goal as a lawyer is to he...

Eric B. Sloan is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Eric B. practices law in New York, New York Best Lawyers has recognized Eric B. Sloan 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 Eric B. Sloan is held by other lawyers.

Mark D. Harris is a lawyer recognized by Best Lawyers in the practice areas of Appellate Practice and Criminal Defense: White-Collar. Mark D. practices law in New York, New York Best Lawyers has recognized Mark D. Harris since 2017. 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 Mark D. Harris is held by other lawyers.

Bob Allen is a partner in Kirkland & Ellis LLP’s Litigation and Government, Regulatory & Internal Investigations practice groups. Bob’s practice focuses on representing corporations and individuals in criminal and regulatory investigations, as well as complex litigation. Prior to rejoining Kirkland, Bob served in the United States Attorney’s Office for the Southern District of New York. As a member of the Securities and Commodities Fraud Taskforce, Bob investigated a...

For more information, please visit www.gibsondunn.com/lawyer/southwell-alexander-h/ .

Eleni Coffinas is a member of the firm and in charge of one the firm’s medical malpractice units. An experienced and highly effective trial advocate, Ms. Coffinas has won many seven- and eight-figure verdicts and settlements in medical malpractice cases. She is one of the leading authorities on medical malpractice in New York and is sought after as a lecturer on medical malpractice issues and serves on numerous bar committees in this area. The judiciary in New York has recognized her ex...

Renowned environmental and consumer class action attorney Robin Greenwald, Esq., is one of our distinguished “of counsel” lawyers — meaning, she possesses knowledge and skills that make her of incalculable special importance to our clients and to us. A former Assistant United States Attorney and Assistant Chief of the U.S. Department of Justice’s Environmental Crimes Section, Ms. Greenwald today heads the Weitz & Luxenberg Environmental Toxic Torts and Consumer Pro...

Michael Sardar has extensive experience on a wide range of tax controversy and white collar criminal defense matters. Mr. Sardar represents clients in all stages of civil and criminal tax controversies before the Internal Revenue Service (IRS), state tax authorities, the Department of Justice, and local prosecutors. Mr. Sardar also represents and advises taxpayers facing audits and investigations of noncompliance with IRS foreign bank and asset reporting requirements, utilizing his skill, cre...

J. Christian Nahr is a lawyer recognized by Best Lawyers in the practice area of Banking and Finance Law. J. Christian practices law in New York, New York Best Lawyers has recognized J. Christian Nahr since 2027. 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 J. Christian Nahr is held by other lawyers.

Richard B. Heller is a partner at Frankfurt Kurnit Klein & Selz, PC and a longtime member of the firm's Entertainment Group. His practice focuses on motion pictures and television, new media, publishing, celebrity branding and intellectual property. Mr. Heller's clients include on-screen talent, writers, producers, directors, production companies and distributors in the motion picture and television fields, as well as numerous foreign companies , charitable organizations and individuals d...