Allergy & Immunology Specialist, Pediatrician
38 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Marian Demeny is Average. Dr. Demeny has been reviewed by 3 patients who have provided 2 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.8
Courteous Staff 3.2
Accurate Diagnosis 3.0
Bedside Manner 3.0
Spends Time with Me 3.7
Follows Up After Visit 3.0

Specialties & Research

Dr. Marian Demeny, MD is board certified in Allergy & Immunology and Pediatrics.

  • She has special expertise in 3 areas:
  • Asthma
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Nasal Allergy (Rhinitis)

Education & Awards

Dr. Demeny graduated from New York University.


Dr. Demeny has 14 hospital affiliations:

  • NewYork-Presbyterian / Weill Cornell 
  • New York Presbyterian Hospital / Columbia 


  • Chinese
  • Spanish
  • Russian
  • Korean

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Additional Information
Dr. Marian Beatrice Demeny MD is a female Allergist & Immunologist, has 38 years of experience and practices in Pediatrics and Allergy & Immunology.
Where does Dr. Marian B. Demeny practice?
Dr. Marian Demeny has 4 office locations.
Dr. Marian Demeny practices Pediatrics and Allergy & Immunology near South Richmond Hill, NY.
Additional practice locations include: Forest Hills, NY and Elmhurst, NY.
See South Richmond Hill Pediatricians and South Richmond Hill Allergists.