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Dr. Greenspan is on Doximity

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Education & Training

  • NYU Grossman School of Medicine
    NYU Grossman School of MedicineResidency, Pediatrics, 1984 - 1987
  • New York University School of Medicine
    New York University School of MedicineClass of 1984
  • Washington university
    Washington university AB, Biology , 1973 - 1977
  • Washington university
    Washington university AB, Biology , 1973 - 1977
  • Washington university
    Washington university AB, Biology , 1973 - 1977

Certifications & Licensure

  • AZ State Medical License
    AZ State Medical License 1992 - 2025
  • CA State Medical License
    CA State Medical License 1988 - 2021

Awards, Honors, & Recognition

  • Fellow (FAAP) American Academy of Pediatrics

Professional Memberships

Hospital Affiliations