Melissa Hatch O'Donnell

Melissa Hatch O'Donnell


Philadelphia, PA
Phone: 215.981.4060    Fax: 215.981.4750

Melissa Hatch O'Donnell is an associate with Pepper Hamilton LLP and a member of the Health Sciences Department and Trial and Dispute Resolution and Antitrust Practice Groups. Ms. O'Donnell’s practice includes a range of commercial litigation, including antitrust and unfair trade practices, health care litigation, and class actions.


  • J.D., magna cum laude, University of Pennsylvania Law School, 2011, Senior editor of the University of Pennsylvania Law Review: Recipient of the Philadelphia Trial Lawyers Association James J. Manderino Award, the Outstanding Clinical Student Award and the Distinguished Pro Bono Service Award
  • M.S., Bioethics, University of Pennsylvania School of Medicine, 2011
  • B.A., English and Comparative Literature, Pennsylvania State University, 2006

Bar Admissions

  • New Jersey
  • Pennsylvania

Court Admissions

  • U.S. District Court, Eastern District of Pennsylvania

Practice Areas

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