Deanna J. Hayes
Associate
Overview
Deanna Hayes is a creative and collaborative problem solver who delivers clear, business-oriented legal advice to both established and emerging companies, including those navigating mergers and acquisitions and venture capital transactions for the first time. She represents public and private clients in a broad range of corporate matters, with a particular focus on complex corporate transactions. Deanna also has prior experience with securities work for public company clients, including offerings and routine reporting.
Mergers & Acquisitions and Venture Capital Transactions
Deanna regularly counsels strategic buyers and sellers, private equity firms, and venture-backed companies on mergers and acquisitions, carve-outs, and venture capital financings. She has experience with complex divestitures, multi-entity transactions, and pre-closing reorganizations. Deanna also advises clients on corporate governance and general corporate matters.
Mentorship and Attorney Development
She is deeply committed to the development and mentorship of junior attorneys. Deanna is actively involved in recruiting and talent development, having served as a longtime member of the firm’s Summer Committee and participating in on-campus and callback interviewing. She is a member of the Philadelphia Hiring Committee and has dedicated significant time to mentoring junior associates, both formally and informally, on substantive legal skills as well as career development. Deanna has also been involved in the firm’s First Year Training Program and previously served as a co-chair of the Women’s Committee.
Litigation
Prior to joining Faegre Drinker’s corporate group, Deanna was a member of the firm’s business litigation group, where she focused on complex commercial litigation, contract disputes, and class actions.
Prior Experience
Before joining the firm, Deanna was a judicial intern for the Honorable Michael Erdos of the Philadelphia County Court of Common Pleas, Criminal Division. In law school, she served as a Littleton Fellow for Penn Law’s Legal Practice Skills curriculum. As a Littleton Fellow, Deanna taught legal writing, negotiation, and oral communication skills to first-year law students. She was also a member of Penn Law’s Mediation Clinic and acted as a third-party neutral mediator in matters throughout Philadelphia.
Personal Interests
Outside of the office, Deanna is a lifelong artist. She studied art in college and, prior to attending law school, sold her colored pencil drawings at art festivals and in galleries. Deanna always has a project underway, be it a painting, a stained-glass piece, or her self-imposed never-ending home renovations.
Credentials
Bar Admissions
Pennsylvania
Education
University of Pennsylvania Law School
J.D. cum laude, University of Pennsylvania Law Review - Senior Editor (2017)
Ursinus College
B.A. summa cum laude, Phi Beta Kappa (2010)
Wharton School of the University of Pennsylvania
Wharton Certificate in Management (2016)
Insights & Events
Latest
Insights
News
Other Perspectives
Firm Blog Contributions
- TCPA Blog – a resource analyzing TCPA-related litigation and regulatory developments
Leadership & Community
Firm Leadership
- Philadelphia Hiring Committee, 2025-present
- Corporate AI Working Group Leadership Team, 2026-present
- Summer Committee, 2020-present
- Women’s Committee, Co-chair, 2024
Honors
- University of Pennsylvania Law School — Littleton Fellow, 2016-17
- University of Pennsylvania Law School — Morris Fellow, 2015-17
- University of Pennsylvania Law School — Administrative Law Essay Competition Winner, 2015