In light of the rapidly changing coronavirus (COVID-19) situation, Troutman Sanders and Pepper Hamilton have postponed the effective date of their previously announced merger until July 1, 2020. The new firm – Troutman Pepper – will feature 1,100+ attorneys across 23 U.S. offices. Read more.

Leigh H. McMonigle

Leigh H. McMonigle


Philadelphia, PA
Phone: 215.981.4627    Fax: 215.981.4750

Leigh H. McMonigle is an associate in the Labor and Employment Practice Group of Pepper Hamilton LLP, resident in the Philadelphia office. Ms. McMonigle regularly represents employers before federal and state courts and administrative agencies in matters involving allegations of employment discrimination, wrongful termination, retaliation, breach of contract, workplace torts and non-competes. Ms. McMonigle has experience assisting employers with internal investigations of claims of discrimination and harassment.

Ms. McMonigle is also a member of the firm’s Higher Education Practice Group and provides litigation and counseling services to colleges and universities.

Before joining Pepper, Ms. McMonigle worked at a litigation firm in Philadelphia. Previously, Ms. McMonigle served as a law clerk for the Delaware Supreme Court.


  • J.D., cum laude, Villanova University School of Law, 2010, environmental hearing board editor, Environmental Law Journal
  • B.A., magna cum laude, Loyola College, 2007

Bar Admissions

  • Pennsylvania
  • New Jersey
  • Delaware

Court Admissions

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


  • Hon. Randy J. Holland: Supreme Court of Delaware, DE

Practice Areas

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