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Jeffrey Lefkowitz, MD, Internal Medicine, Fair Lawn, NJ, Valley Hospital

JeffreyLefkowitzMD

Internal Medicine Fair Lawn, NJ

Gastroenterology

medical multispecialty

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Education & Training

  • Stony Brook Medicine/University Hospital
    Stony Brook Medicine/University HospitalFellowship, Gastroenterology, 1985 - 1987
  • Icahn School of Medicine at Mount Sinai/Mount Sinai Hospital
    Icahn School of Medicine at Mount Sinai/Mount Sinai HospitalResidency, Internal Medicine, 1982 - 1985
  • Albert Einstein College of Medicine
    Albert Einstein College of MedicineClass of 1982
  • Cornell University
    Cornell UniversityB.A., Psychology, Distinction in All Subjects, 1974 - 1978

Certifications & Licensure

  • NJ State Medical License
    NJ State Medical License 1987 - 2025
  • American Board of Internal Medicine Internal Medicine
  • American Board of Internal Medicine Gastroenterology

Professional Memberships

Hospital Affiliations