Dr. Lefkowitz is on Doximity
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Office
11-26 Saddle River Rd
Fair Lawn, NJ 07410Phone+1 201-796-9200
Education & Training
Stony Brook Medicine/University HospitalFellowship, Gastroenterology, 1985 - 1987
Icahn School of Medicine at Mount Sinai/Mount Sinai HospitalResidency, Internal Medicine, 1982 - 1985
Albert Einstein College of MedicineClass of 1982
Cornell UniversityB.A., Psychology, Distinction in All Subjects, 1974 - 1978
Certifications & Licensure
NJ State Medical License 1987 - 2025- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Professional Memberships
- Member
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