Dr. Geffken is on Doximity
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Office
185 Central Avenue
2nd Floor
Bethpage, NY 11714
Education & Training
- NYU Grossman Long Island School of MedicineResidency, Internal Medicine, 1992 - 1995
- NYIT College Of Osteopathic MedicineClass of 1991
Certifications & Licensure
- NY State License 1992 - 2025
- American Board of Internal Medicine Internal Medicine
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
Publications & Presentations
PubMed
- 4 citationsSalmonella enteritidis urinary tract infectionJack Geffken, Eileen Gallagher, Antonio M. Ortega, Burke A. Cunha
Heart & Lung. 1996-01-01
Professional Memberships
- Member
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