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Allergy & Immunology Specialist, Internist
11 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. Marie-Helene Sajous is Average. Dr. Sajous has been reviewed by 3 patients who have provided 2 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 2.3
Promptness 2.3
Courteous Staff 2.8
Accurate Diagnosis 2.3
Bedside Manner 2.3
Spends Time with Me 2.3
Follows Up After Visit 2.3

Specialties & Research

Dr. Marie-Helene Sajous, MD, MS is board certified in Allergy & Immunology and Internal Medicine.

  • She has special expertise in 8 areas:
  • Allergy
  • Anaphylaxis
  • Asthma
  • Atopic Dermatitis
  • Drug Allergy
  • Eczema
  • Food Allergy (Hypersensitivity)
  • Immunotherapy

Education & Awards

Dr. Sajous graduated from Cornell University, New York. She has 4 awards.

Cornell university academic excellence award cornell university
Center on minority health and health disparities scholar national institutes of health
Gamma sigma delta honor society of agriculture life sciences cornell university
National research service award the agency for healthcare research and quality


Dr. Sajous has 3 hospital affiliations:

  • NCH Downtown Naples Hospital 
  • Mary Hitchcock Memorial Hospital 
  • Catholic Medical Center 


  • French
  • English

> > > > Dr. Marie-Helene Sajous, MD, MS

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Additional Information
Dr. Marie-Helene Helene Sajous MD and MS is a female Allergist & Immunologist, has 11 years of experience and practices in Allergy & Immunology, Internal Medicine, and Allergy & Immunology.
Where does Dr. Marie-Helene H. Sajous practice?
Dr. Marie-Helene Sajous has 2 office locations.
Dr. Marie-Helene Sajous practices Allergy & Immunology, Internal Medicine, and Allergy & Immunology near Manchester, NH.
Additional practice locations include: Naples, FL.
See Manchester Allergists and Manchester Internists.