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Zack, Joseph G.

Joseph G. Zack - Berwyn, PA

Attorney at Post & Post LLC

Medical Malpractice Defense Lawyers in Berwyn, PA

920 Cassatt Road 200 Berwyn Park, Suite 102 Berwyn, PA 19312

  • 1 Super Lawyers®
  • 38 Years 
    Experience

Berwyn Medical Malpractice Defense Lawyer

Updated: 03/02/2026

Areas of Practice

  • Medical Malpractice Defense
  • Accounting Malpractice Defense
  • Products Liability Defense
  • General Liability Defense

Attorney Information

Overview

Joe was born in Jericho, NY, but has lived in the Delaware Valley for most of his life. He is Managing Partner at Post & Post, LLC.

Joe has in excess of 30 years of experience in handling complex civil litigation, including medical malpractice, accounting malpractice, products liability, toxic torts and general liability. He has successfully represented and defended numerous physicians in various specialties, as well as a number of hospitals and health systems in Philadelphia and the surrounding counties, in both state and federal court. He is "AV" Peer Review rated by Martindale-Hubbell, the highest rating for professional excellence in both legal ability and ethics. He has been selected as a Pennsylvania Super Lawyer from 2011 through 2025. He has also served as a senior member of a national counsel group, advising large corporate clients, primarily engineering and construction firms, on their national litigation. He supervised legal work performed by attorneys across the United States and has been admitted pro hac vice in California and Kentucky. He is a member of both the Pennsylvania and New Jersey bars. Prior to attending law school, Joe practiced as a CPA in the Philadelphia office of what was then Deloitte, Haskins & Sells, a multinational public accounting firm. His extensive litigation experience has included the successful representation of accountants and accounting firms in professional malpractice cases.

Joe is active in the Notre Dame Club of Philadelphia.


Awards and Honors

Super Lawyers® Selectees

SuperLawyers

Joseph G. Zack included in a Super Lawyers® list

Honors

  • Pennsylvania Super Lawyers, 2011 through 2025

Other Sources of Feedback About Joseph G. Zack

Included on the 2026 Pennsylvania Super Lawyers list


Past Lists

  • 2025 Pennsylvania Super Lawyers list
  • 2024 Pennsylvania Super Lawyers list
  • 2023 Pennsylvania Super Lawyers list
  • 2022 Pennsylvania Super Lawyers list
  • 2021 Pennsylvania Super Lawyers list
  • 2020 Pennsylvania Super Lawyers list
  • 2019 Pennsylvania Super Lawyers list
  • 2018 Pennsylvania Super Lawyers list
  • 2017 Pennsylvania Super Lawyers list
  • 2016 Pennsylvania Super Lawyers list
  • 2015 Pennsylvania Super Lawyers list
  • 2014 Pennsylvania Super Lawyers list
  • 2013 Pennsylvania Super Lawyers list
  • 2012 Pennsylvania Super Lawyers list
  • 2011 Pennsylvania Super Lawyers list

Education

  • Legal Education

    • Villanova University School of Law, Villanova, Pennsylvania, 1988
      J.D.
      Honors: Wapner Neman Award for Excellence in Trial Advocacy;
      Honors: Member, Moot Court Board Executive Committee
  • Non Legal Education

    • University of Notre Dame, Notre Dame, Indiana, 1982
      B.A.
      Honors: cum laude
      Honors: Beta Alpha Psi (Honorary Accounting Fraternity)
      Major: Accounting

Current Employment Position(s)

  • Managing Partner

Past Positions

  • Deloitte, Haskins & Sells, 1982 - 1985
  • Post & Schell, P.C., 1988 - 1999
  • Weber, Goldstein, Greenberg & Gallagher, 1999 - 2001
  • Gollatz, Griffin & Ewing, P.C., 2001 - 2005

Bar Admissions

  • Pennsylvania, 1988
  • New Jersey, 1988
  • U.S. District Court Eastern District of Pennsylvania, 1989
  • U.S. Court of Appeals 3rd Circuit, 1997
  • U.S. District Court Middle District of Pennsylvania, 1989

Specialties and Certifications

  • Certified Public Accountant, National Certification Board

Other Affiliations

  • American Bar Association (Member)
  • Pennsylvania Bar Association (Member)
  • Philadelphia Bar Association (Member)

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Contact

Google Map

Berwyn, PA

920 Cassatt Road
200 Berwyn Park, Suite 102
Berwyn, PA 19312

Directions

Fax: 610-240-9185

Email: Send a message

Website: http://www.postandpost.com

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