Kerry O'Donnell

Brian represents pharmaceutical and medical device manufacturers as trial counsel and in leadership roles of coordinated mass tort proceedings.

Since 2009, Mark Worischeck has served as the firm's President and Managing Shareholder. Mr. Worischeck has earned Martindale-Hubbell's highest AV® Preeminent™ rating. He has been recognized as one of Arizona's Finest Lawyers and selected to be included in Best Lawyers in America for 2013-2022 for his work in aviation law, commercial and construction litigation, insurance law, insurance litigation, personal injury and product liability litigation. He was also named by Best Lawyers a...

Mark T. Hayden is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Corporate Law. Mark T., who practices law in Cincinnati, Ohio, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark T. is held by other top lawyers in the same geographic and legal practice area.

Practice Experience Jonathan is a leading global authority on international disputes and investment, as well as complex negotiations and crisis management. As head of Latin American arbitration, he has successfully advised on some of the most critical issues of the era in Latin America and beyond, such as the cultural patrimony of Machu Picchu, the new Ecuador international airport, the Argentine sovereign debt crisis, the development of the Peruvian energy sector and the Panama Canal expansi...

David L. Wilson is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law and is the Managing Attorney of Wilson Law Group. David, who practices law in Minneapolis, Minnesota, has been recognized since 2026 with Best Lawyers and since 2020 with Super Lawyers. These recognitions are based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area. David is licensed to p...

Gregory A. Lofstead is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs and Product Liability Litigation - Plaintiffs. Gregory A., who practices law in Mount Pleasant, South Carolina, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gregory A. is held by other top lawyers in the same geographic and legal practice area.

Taylor K. Wirth is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Taylor K., who practices law in Nashville, Tennessee, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Taylor K. is held by other top lawyers in the same geographic and legal practice area.

Since joining the firm in 1988, George Snyder has focused his practice on commercial bankruptcy and insolvency law. Recognized as one of the leading bankruptcy lawyers in Pennsylvania and voted one of the best bankruptcy and creditor-debtor rights lawyers in the country, George works with both debtors and creditors in bankruptcy and non-bankruptcy workout matters. Although his practice is primarily regionally based, George has represented creditors and other parties in interest in bankruptcy ...

Accomplished IP attorney with concentrated focus in strategic brand management in the U.S. and abroad. Niche expertise in advertising compliance strategies and promotional sweepstakes and contests. Proactive trademark portfolio management including clearance, registration, protection and enforcement. A proactive strategist, Lindsey Williams advises clients in acquiring, protecting and enforcing intellectual property assets including trademarks, domain names, copyrights and rights of publicity...

Richard M. Strassberg is a top attorney recognized by Best Lawyers in the practice area(s) of Bet-the-Company Litigation, Criminal Defense: General Practice and Criminal Defense: White-Collar. Richard M., who practices law in New York, New York, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard M. is held by other top lawyers in the same geographic and legal practice area.