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Dr. Zelnick is on Doximity

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Education & Training

  • Zucker School of Medicine at Hofstra/Northwell at Lenox Hill Hospital
    Zucker School of Medicine at Hofstra/Northwell at Lenox Hill HospitalResidency, Obstetrics and Gynecology, 1971 - 1975
  • University of California (San Diego) Medical Center
    University of California (San Diego) Medical CenterResidency, Obstetrics and Gynecology, 1970 - 1971
  • New York Medical College
    New York Medical CollegeClass of 1970

Certifications & Licensure

  • FL State Medical License
    FL State Medical License 1975 - 2026
  • American Board of Obstetrics and Gynecology Obstetrics & Gynecology
  • ACRPCPI

Awards, Honors, & Recognition

  • Fellow (FACOG) American Congress of Obstetricians and Gynecologists

Professional Memberships

Industry Relationships

  • Board of Directors, Milestone Scientific Inc2014 - Present