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Summary

  • Dr. Mark Alexander, MD is a board certified internist in White Plains, New York. He is currently licensed to practice medicine in New York and Rhode Island.

Education & Training

  • Westchester Medical Center
    Westchester Medical CenterResidency, Neurology, 1985 - 1985
  • Brown University
    Brown UniversityResidency, Internal Medicine, 1977 - 1980
  • New York Medical College
    New York Medical CollegeClass of 1977

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 1981 - 2025
  • RI State Medical License
    RI State Medical License 1980 - 2003
  • American Board of Internal Medicine Internal Medicine