Brian E. O'Donnell
Brian E. O’Donnell is Chair of the Firm’s Insurance and Reinsurance Group. He has successfully resolved a variety of complex matters, including high-stakes reinsurance and...
Brian E. O’Donnell is Chair of the Firm’s Insurance and Reinsurance Group. He has successfully resolved a variety of complex matters, including high-stakes reinsurance and...
Michael P. O’Mullan is Managing Partner of Riker Danzig and a member of the Firm’s Commercial Litigation Group, where he helps clients navigate a wide...
Hannah J. Greendyk is a Partner in the Firm’s Corporate and Tax Departments, with extensive experience in corporate and tax counseling, particularly with respect to...
Jason D. Navarino is Chair of the Firm’s Tax and Corporate Groups. He has considerable experience advising both large and small business clients with respect...
Mary Kay Roberts is a Partner in the Firm who specializes in government affairs. She works with a broad range of industries, including pharmaceuticals, banking,...
Maura C. Smith is a Partner in Riker Danzig’s Insurance and Reinsurance Group, with particular expertise in insurance litigation. Maura regularly represents insurance company clients...
Robert P. Vacchiano is a Partner in the Firm’s Insurance and Reinsurance Group and Cybersecurity & Data Privacy Group. As a member of the Firm’s...
Anthony J. Zarillo, Jr. is a Partner in both the Firm’s Insurance and Commercial Litigation Groups. He practices in both the Madison and New York...
Samuel P. Moulthrop is Of Counsel in the Firm’s White Collar Criminal Defense and Investigations Group and Environmental Litigation Group. He focuses on litigation, investigations,...
Robert J. Schoenberg is Of Counsel in the Firm’s Intellectual Property Group. He has represented numerous companies in patent, copyright, and trademark infringement matters, as...
Jason D. Navarino, Chair of the Firm’s Tax and Corporate Groups, will speak alongside Karen Artasanchez of Wilkin & Guttenplan, P.C. at...
As reported in our March 2025 Alert, the Financial Crimes Enforcement Network (“FinCEN”) issued an interim final rule...
Jason D. Navarino, Chair of the Firm’s Tax and Corporate Groups, recently presented at Lawline's webcast on "Tax Essentials for...