Matthew Feinberg focuses his practice on commercial litigation, professional liability defense, privacy and data security, technology litigation, white collar defense, and cryptocurrency and blockchain matters.
- Author, New York’s Consumer Litigation Funding Act: Will it Curb the Onslaught of Litigation Funding and Potential Lawyer Liability?, JD Supra, February 11, 2026
- Published, “Litigation Funding Could Create Ethics Issues for Attorneys”, Law360, November 18, 2025
- Published, “Law Firm Facing Malpractice Lawsuit Arising Out of Alleged Bad Advice in White Collar Crypto Defense”, JD Supra, September 18, 2024
- Co-authored, “PA Supreme Court Ruling Provides Consumers Both Treble and Punitive Damages Under UTPCPL”, JD Supra, July 4, 2024
- Published, “Brokers Better Be Ready for Bitcoin ETFs”, JD Supra, January 22, 2024
- Co-authored, “The Ethics of Accepting Advanced Legal Fees in Crypto”, Law360, December 19, 2023
- Published, “FASB Seeking Comments on Proposed Amendments Regarding Digital Assets”, JD Supra, June 7, 2023
- Presentation, Report and Recommendations of the Task Force on Emerging Digital Currency and Finance, New York State Bar Association, 2024
- Presentation, What’s Going on with Blockchain Technology and Digital Currencies?, IU Robert H. McKinney School of Law, 2024
- Presentation, Avoiding Legal Disputes, NFT.NYC 2024, 2024
- Presentation, New York State Bar Association’s Deep Dive into the Metaverse and Web3: The First Global Law Symposium, New York State Bar Association, 2023
- Presentation, New York State Bar Association’s Deep Dive into Web3 and Emerging Technologies: The Second Global Law Symposium, New York State Bar Association, 2023
- Presentation, New York State Bar Association’s Web3 & The Metaverse: Preparing Your Practice & Clients for The Newest Digital Revolution, New York State Bar Association, 2022
Admissions
- New York
- U.S. District Court, Southern and Eastern Districts of New York
Memberships
- Justice Brandeis Law Society, Executive Committee Member
Community Involvement
- Town of Lewisboro Board of Ethics, Member
- New York State Bar Association Committee on Emerging Digital Finance and Currency, Co-Chair
- The Guidance Center of Westchester Center for College and Careers Advisory Board, Member
- New Rochelle Bar Association Lawyers in the Classroom, Guest Lecturer
Education
- J.D., University of Massachusetts School of Law, 2013
- Awarded Public Interest Law Stipend, 2011
- M.A., Liberal Arts and Sciences, Manhattanville College, 2008
- B.A., Political Science, Arizona State University, 2004
Honors
- Best Lawyers in America® Ones to Watch distinction in Commercial Litigation, 2027