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Office
A-423
1300 York Avenue
New York, NY 10065Phone+1 917-887-6737Fax+1 212-535-3580- Is this information wrong?
Education & Training
- New York Presbyterian Hospital (Cornell Campus)Chief Residency, Internal Medicine, 1989 - 1990
- New York Presbyterian Hospital (Cornell Campus)Fellowship, Infectious Disease, 1986 - 1989
- New York Presbyterian Hospital (Cornell Campus)Residency, Internal Medicine, 1983 - 1986
- Yale School of MedicineClass of 1983
Certifications & Licensure
- NY State Medical License 1984 - 2025
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Infectious Disease
Awards, Honors, & Recognition
- Top Doctors: New York Metro Area Castle Connolly, 2002-2014
- New York Magazine: Top Doctors Castle Connolly, 2008
Publications & Presentations
PubMed
- 2 citationsImmunogenicity of COVID-19 mRNA vaccines in patients with acute myeloid leukemia and myelodysplastic syndrome.David C Helfgott, Sabrina Racine-Brzostek, Kelsey J Short, Zhen Zhao, Paul Christos, Itzel Nino, Tina Niu, Jorge Contreras, Ellen K Ritchie, Pinkal Desai, Michael Samu...> ;Leukemia & Lymphoma. 2023 Mar 1
- 1189 citationsPosaconazole vs. Fluconazole or Itraconazole Prophylaxis in Patients with NeutropeniaOliver A. Cornely, Johan Maertens, Drew J. Winston, John R. Perfect, Andrew J. Ullmann, Thomas J. Walsh, David Helfgott, Jerzy Holowiecki, Dick Stockelberg, Yeow Tee G...> ;The New England Journal of Medicine. 2007 Jan 25
- 79 citationsPhase 1b Study of New Posaconazole Tablet for Prevention of Invasive Fungal Infections in High-Risk Patients with NeutropeniaRafael F. Duarte, Javier López-Jiménez, Oliver A. Cornely, Michel Laverdière, David Helfgott, Shariq Haider, Pranatharthi H. Chandrasekar, Amelia Langston, John R. Per...> ;Antimicrobial Agents and Chemotherapy. 2014 Oct 1
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Hospital Affiliations
- New York-Presbyterian HospitalNew York, New York
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