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Summary

  • Dr. Jack Brenner, MD is a gastroenterologist in Yorktown Heights, New York. He is currently licensed to practice medicine in New York and New Jersey. He is affiliated with Northern Westchester Hospital.

Education & Training

  • Icahn School of Medicine at Mount Sinai/Mount Sinai Hospital
    Icahn School of Medicine at Mount Sinai/Mount Sinai HospitalResidency, Internal Medicine, 1972 - 1973
  • Icahn School of Medicine at Mount Sinai (Bronx)
    Icahn School of Medicine at Mount Sinai (Bronx)Residency, Internal Medicine, 1969 - 1972
  • St Barnabas Medical Center
    St Barnabas Medical CenterInternship, Transitional Year, 1968 - 1969
  • Sapienza University of Rome
    Sapienza University of RomeClass of 1967

Certifications & Licensure

  • NJ State Medical License
    NJ State Medical License Current
  • NY State Medical License
    NY State Medical License 1970 - 2025
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Gastroenterology

Hospital Affiliations