Jeremy P. Blumenfeld
Jeremy P. Blumenfeld represents defendants on a range of employee benefit litigation matters, including numerous Employee Retirement Income Security Act (ERISA) class actions. Co-chair of the firm’s ERISA litigation practice, Jeremy defends class action claims challenging the investments, recordkeeping, and use of forfeitures in 401(k) and 403(b) savings plans, benefit calculations and related disclosures in cash balance plans, “actuarial equivalence” and other pension calculations matters, health plan litigation, including regarding prescription drug pricing and “tobacco surcharge” litigation, as well as litigation regarding employee stock ownership plans (ESOPs) and traditional severance pay plans. He also advises clients on litigation and risk avoidance.
Colleagues have dubbed him a thought leader for his client-centric approach in challenging ESOPs, defined benefits plans, cash balance plan design, disclosure, and the legal challenges presented by “whipsaw” claims. He often speaks to a variety of audiences on employee benefits topics and ERISA litigation.
- University of Pennsylvania, 1994, B.S.E.
- University of Pennsylvania Law School, 1997, J.D.
- Pennsylvania
- New York
- New Jersey
- Ohio
- Supreme Court of the United States
- US Court of Appeals for the First Circuit
- US Court of Appeals for the Second Circuit
- US Court of Appeals for the Third Circuit
- US Court of Appeals for the Fourth Circuit
- US Court of Appeals for the Sixth Circuit
- US Court of Appeals for the Seventh Circuit
- US Court of Appeals for the Ninth Circuit
- US Court of Appeals for the Tenth Circuit
- US District Court for the Eastern District of Pennsylvania
- US District Court for the Southern District of New York
- US District Court for the Eastern District of New York
- US District Court for the District of New Jersey
- US District Court for the Northern District of Ohio
- US District Court for the Southern District of Ohio
- US District Court for the Northern District of Illinois
- US District Court for the Central District of Illinois
- US District Court for the Eastern District of Michigan
- US District Court for the Western District of Michigan
- US District Court for the Western District of Texas
- US District Court for the Eastern District of Wisconsin
- US District Court for the District of Colorado
- Supreme Court of Pennsylvania
- Supreme Court of the State of New York
- Supreme Court of New Jersey
- Supreme Court of Ohio
Band 1, ERISA Litigation, Nationwide, Chambers USA (2022–2026)
Ranked, ERISA Litigation, Nationwide, Chambers USA (2014–2021)
Leading Lawyer, Labor and employment: ERISA litigation, The Legal 500 US (2017–2025)
Recommended, Labor and employment: ERISA litigation, The Legal 500 US (2008, 2014–2016, 2025)
Listed, Philadelphia Business Journal, Best of the Bar: Employment Litigation (2023)
Listed, Law360, MVP: Benefits (2023)
Listed, BTI Consulting Group, Client Service All-Stars (2022)
Member, Law360, Practice Group of the Year, Employment (2017, 2019)
No aspect of this advertisement has been approved by the Supreme Court of New Jersey. A description of the selection methodology for the above awards can be found here.