Jeremy A. Whalen

Jeremy A.Whalen

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Jeremy A. Whalen is an Associate at Deasey, Mahoney & Valentini, Ltd. He received his B.A. from Taylor University and his J.D. from the University of New Hampshire School of Law.

Jeremy has devoted his professional career to the defense of insurers and professionals. His practice focuses on insurance coverage issues and the defense of professional liability, breach of contract and bad faith claims. Jeremy is licensed to practice in both Pennsylvania and New Jersey.

Prior to joining Deasey, Mahoney & Valentini in 2021, Jeremy gained experience in insurance defense through time spent at mid-size regional law firms defending breach of contract and bad faith claims for some of the largest insurers in the country. Jeremy also has experience defending professional liability claims for the largest health systems in the Philadelphia area.

During law school, Jeremy clerked for Marital Master Philip Cross of the Strafford County District Court (Dover, New Hampshire). Jeremy also gained experience through time spent at Plaintiffs personal injury and medical malpractice law firms both in Pennsylvania and New Hampshire.


  • Deasey, Mahoney & Valentini, Ltd., 2021 – Present
  • O’Brien & Ryan, LLP, 2017-2018 and 2020-2021
  • Curtin & Heefner LLP, 2019-2020

Professional Affiliations

  • Pennsylvania Bar Association
  • Bucks County Bar Association
    • Young Lawyers Division – Advisory Committee Member