Dr. Gelfand is on Doximity
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Office
25 Chapel St
7th Floor
Brooklyn, NY 11201Phone+1 516-935-6858
Education & Training
- NYU Grossman Long Island School of MedicineResidency, Internal Medicine, 1992 - 1995
- NYIT College Of Osteopathic MedicineClass of 1992
Certifications & Licensure
- NY State License 1995 - 2027
- FL State License 2017 - 2024
- National Board of Physicians and Surgeons Internal Medicine
Awards, Honors, & Recognition
- Most Compassionate Doctor American Registry
Professional Memberships
- Member
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