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Dionne Schaaffe, ACAS, MAAA

Associate Actuary
New York, NY, US

Tel: +1 516 5356406

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Professional Designations

  • Associate, Casualty Actuarial Society (CAS)
  • Member, American Academy of Actuaries (AAA)


  • BS, Mathematics and Physics, University of the West Indies
  • MBA, Computer Information Systems, Baruch College

Current Responsibility

Dionne is an associate actuary with the New York office of Milliman. She joined the firm in 2000.


Dionne has worked on projects involving loss reserving, statements of actuarial opinion, and pricing. The clients she has served include multi-line property and casualty insurance companies, title insurance companies, medical professional pools, and reinsurance companies.

Prior to joining Milliman, Dionne spent three years with ISO preparing loss cost reviews, filings, and circulars for submission to the state insurance departments and to ISO affiliates.

  • Work at Milliman

    • “I was offered a chance to come in, shake things up, create something."
    Work at Milliman