Summary

Dr. David Posnett is a hematology specialist with additional expertise in allergy and immunology who has been practicing medicine for over five decades. He earned his medical degree from Universite De Geneve Faculte De Medecine in Switzerland, bringing an international perspective to his medical practice. His extensive experience spanning 51 years reflects a deep commitment to treating blood disorders and immune system conditions.

Dr. Posnett practices at NewYork Presbyterian Weill Cornell Medical Center in New York, NY, where he provides specialized care for patients with complex hematological and immunological conditions. His dual specialty training allows him to address a wide range of blood-related disorders and allergic reactions. The combination of his decades of clinical experience and specialized knowledge makes him well-equipped to handle both routine and challenging cases in these interconnected fields.

Overview based on verified provider data

Quick Facts

  • 51 years of experience
  • Universite De Geneve Faculte De Medecine
  • 2 specialties
  • 1 area of expertise
  • 1 office location
  • Male

Office Location

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Dr. David Neil PosnettMichael J. Mauro, MDDr. Todd L Rosenblat, MDDr. Markus Y Mapara, MD
HematologyHematologyHematologyHematology
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
4.5 
4.5 
51 Years of Experience 32 Years of Experience 23 Years of Experience 34 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish Speaks French, German
New York , NYMontvale , NJNew York , NYNew York , NY
Med School: Universite De Geneve Faculte De Medecine Med School: Geisel School Of Medicine At Dartmouth Med School: Renaissance School Of Medicine At Stony Brook University Med School: Medizinische Fakultaet Mannheim Ruprecht-Karls-Universitaet Heidelberg
Current Profile
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Insurance Plans Accepted by Dr. David Neil Posnett

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Medical Specialties

Dr. David Neil Posnett has the following 2 specialties

Specialty Expertise

Dr. David Neil Posnett has the following area of expertise

  • Allergy & Immunology

Certifications, License, & Education

51 Years Experience

Education & Training

Medical School

Graduated from Universite De Geneve Faculte De Medecine in 1975.

NPI Number

Dr. Posnett's NPI number is 0.

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Frequently Asked Questions

Where is Dr. David Posnett's office located?
Dr. David Posnett's office is located at 525 E 68th St, New York, NY, 10065.
Does Dr. David Posnett accept my insurance?
You can see the insurance plans that Dr. David Posnett accepts on their Vitals profile.
How can I make an appointment with Dr. David Posnett?
You can find contact information for Dr. David Posnett here on Vitals.
Is Dr. David Posnett accepting new patients?
Dr. David Posnett has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. David Posnett accept virtual/telehealth appointments?
Dr. David Posnett has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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