John P. Corrigan

John P. Corrigan

Of Counsel
White Plains, New York


  • Fordham University School of Law,
    • J.D.
  • Pace University,
    • M.B.A. cum laude
  • Pace University,
    • B.B.A. cum laude

John Corrigan is of counsel to Yankwitt LLP and is a founding partner of Corrigan, Baker & Levine, LLC. John’s practice focuses on financial, business, and tax matters. His 25-plus years of experience practicing law and his past and present accreditations as a Certified Public Accountant (CPA), Certified Financial Planner (CFP), and Certified Valuation Analyst (CVA) support Yankwitt LLP’s litigation teams on complex commercial cases involving accounting, auditor, commercial contract, employment, partner and shareholder, investment management and securities disputes, as well as probate and estate administration matters.

Behind the Bidding, PMP Magazine, 2017
Pest Industry M&A: A Historical Perspective, PMP Magazine, 2017
M&A: Assembling a Dream Team, PCT Magazine, 2015
Employee Retention Value, Pest Pro Magazine, 2015
Transition Strategies, The Ins and Outs of Non-Competes, PMP Magazine, 2015
M&A: Legal Do’s and Don’ts, PMP Magazine, 2014
The Purchase and Sale Process, Lawn & Landscape Magazine, 2013

Certified Legal Specialties

  • New York State Certified Public Accountant
  • Certified Valuation Analyst (CVA)
  • Certified Financial Planner (CFP)


  • New York
  • Connecticut
  • US Tax Court
  • US District Court, Southern District of New York

Awards & Achievements

  • Selected for inclusion Super Lawyers New York Metro, 2011-Present
  • AVVO rating Superb (9.4/10)

Memberships & Affiliations

  • New York State Bar Association
  • Connecticut Bar Association
  • American Institute of Certified Public Accountants