Firm Position

Alan Winikur CPA of Zelnick, Mann and Winikur PC

Firm Position

Alan B. Winikur is a shareholder and director of the firm's tax and litigation support functions. He has been with the firm since 1988.

Professional and Business History

Professional and Business History

Alan is in charge of all tax functions including research, review and examinations at the federal, state and local level. He is also involved in investigative and forensic accounting. He is accredited in business valuations and is certified in financial forensics which are designations from the American Institute of Certified Public Accountants.

Prior to Alan's experience in public accounting, he was an Internal Revenue Agent for eight years in the field audit division. He was and is currently the court appointed accountant in various multi-district litigation cases including The Orthopedic Bone Screw Products Liability Litigation MDL-1014, Diet Drugs/Fen-Phen Class Action Settlement MDL-1203, Avandia Marketing, Sales Practices and Products Liability Litigation MDL-1871, Trasylol Products Liabililty Litigation MDL-1928, National Football League Players' Concussion Injury Litigation MDL-2323 and Tylenol Marketing, Sales Practices and Products Liability Litigation MDL-2436.


Education and Professional Memberships


Alan received his undergraduate degree in accounting from Philadelphia University and did graduate work in accounting and finance at Drexel University

Professional Memberships

  • American Institute of Certified Public Accountants
  • Pennsylvania Institute of Certified Public Accountants
  • Accredited in Business Valuation, AICPA
  • Certified in Financial Forensics, AICPA
  • Institute of Business Appraisers
  • Philadelphia Estate Planning Council
  • Board Member, The Adam R. Spector Foundation


Alan and his wife, Leah, reside in Lower Merion Township and have a son, Daniel and a daughter, Julianne. Alan enjoys sports and is an avid scuba diver.

To contact Alan, call (610) 664-0450, extension 1021 or email

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