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Dr. Ma is on Doximity

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Education & Training

  • Zucker School of Medicine at Hofstra/Northwell
    Zucker School of Medicine at Hofstra/NorthwellFellowship, Nephrology, 1991 - 1994
  • Zucker School of Medicine at Hofstra/Northwell
    Zucker School of Medicine at Hofstra/NorthwellResidency, Internal Medicine, 1988 - 1991
  • Icahn School of Medicine at Mount Sinai
    Icahn School of Medicine at Mount SinaiClass of 1988

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1995 - Present
  • MT State Medical License
    MT State Medical License 2021 - 2025
  • KY State Medical License
    KY State Medical License 1995 - 2025
  • NY State Medical License
    NY State Medical License 1989 - 2025
  • ND State Medical License
    ND State Medical License 2023 - 2024
  • NJ State Medical License
    NJ State Medical License 1999 - 2005
  • NM State Medical License
    NM State Medical License 1998 - 1999
  • American Board of Internal Medicine Nephrology
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Professional Memberships

Hospital Affiliations