| Monday | 8:00 AM - 5:00 PM |
| Tuesday | 8:00 AM - 5:00 PM |
| Wednesday | 8:00 AM - 5:00 PM |
| Thursday | 8:00 AM - 5:00 PM |
| Friday | Closed |
| Saturday | Closed |
| Sunday | Closed |
Marie-Helene Sajous, MD
Specialty
Allergy & Immunology
Languages
English
Seeing patients at
Patient Reviews
Patient review summary
Learn about our survey5
4
3
2
1
5.0
18 reviews
-
Mar 16, 2026Verified Review
She is friendly, compassionate and thorough. I enjoy seeing her.
-
Mar 9, 2026Verified Review
Dr. Marie-Helene Sajous is an outstanding MD. She very personable and professional. During my visit (and all others) she takes the time to let me ask questions. She explains everything and is always clear and thorough. She provides options as well as explanations of each. I am always confident in her plan of care. Dr. Sajous is incredibly kind, attentive and compassionate. She listens carefully, always answers all my questions, and makes me feel at ease throughout my visit. I have never felt more comfortable discussing my health concerns. Her attention to detail and genuine concern for me and her patients is the most amazing thing that I have seen in the way she practices and never rushes through the visit. Dr. Sajous is an amazing doctor and always provides the highest quality care.
-
Feb 26, 2026Verified Review
Thoroughly tested for cause of symptoms, and provided a diagnosis that had escaped other specialists I had seen over a two year period.
-
Jan 24, 2026Verified Review
She listens and treats the whole person, she’s knowledgeable and thinks outside the box for solutions
-
Jan 23, 2026Verified Review
She was very professional and spent a lot of time with me explaining my issues. She provided great follow up
-
Jan 5, 2026Verified Review
She takes the time and explains everything. Caring and kind
-
Dec 7, 2025Verified Review
Dr. Sajous is extremely knowledgeable and very helpful. She is very experienced and has been a great part of helping finding solutions to the underlying causes of my health challenges. She has made suggestions and changes in my health care routine and I have never felt better. She is an excellent doctor and m
-
Dec 7, 2025Verified Review
see previous comment
-
Nov 24, 2025Verified Review
She is special. Knows my on-going medical history before I get to see her. Very easy to follow and very thorough.
-
Nov 17, 2025Verified Review
Very professional and nice concerned with my problems. Explains very thing in detail and makes one fill important.
-
Nov 6, 2025Verified Review
Very thorough and professional. Empathetic and explained everything very well.
-
Sep 24, 2025Verified Review
My appt with her 2 weeks ago was great, clear, carefully thought out? And I was tested.How ever trying to reach her for questions regarding my Meds and Covid meds was irresponsible on your companys part. Overc30 minutes today and NO pickup
-
Sep 24, 2025Verified Review
She listened carefully and was very caring about my concerns and needs, she took the time to explain to my son what she was going to do.
-
Sep 6, 2025Verified Review
Professional and caring
-
Sep 1, 2025Verified Review
Dr. Sajous gives personalized care and she is empathetic and very knowledgeable.
-
Aug 2, 2025Verified Review
Smart, thorough, kind and informative
-
Jul 22, 2025Verified Review
She is very nice, attentive, explains things and listens to my concerns.
-
Jul 10, 2025Verified Review
Very knowledgeable on medicine
-
About Marie-Helene Sajous, MD
Dr. Marie Helene Sajous is an allergist and immunologist caring for adults and children. She has been in practice since 2007 and focuses on education and modern approaches to allergic and immune conditions.
Philosophy of care
Dr. Sajous values listening, education, and shared decision making to improve quality of life.
Gender
Female
Board certifications
American Board of Allergy & Immunology
Licenses
NY, 225073
Employed or contracted
Employed
Network Name
CareMount
NPI
1225176688
-
Insurance accepted
This may not reflect all insurance accepted by the provider and is for informational purposes only.
- 1199
- Aetna
- Affinity
- Anthem BCBS
- CDPHP
- CHN
- Centivo
- Cigna
- Coventry
- EmblemHealth
- First Health
- Healthfirst
- Humana
- MVP Healthcare
- MagnaCare
- Medicaid
- Medicare
- MetroPlus
- MultiPlan
- NYSHIP
- Northwell Direct
- Oscar
- Oxford
- TRICARE
- UMR
-
Medical School
-
Weill Cornell Medical College
Residency
-
New York Presbyterian Hospital and Memorial Sloan-Kettering
Fellowship
-
Johns Hopkins University School of Medicine Department of Medicine
-
You are now leaving Optum and going to a third-party website operated by Google. Optum is not responsible for the content or accuracy of the information on this third-party site. We recommend you review the third-party site's privacy policy and terms of use, as Optum's will no longer apply.
Data use
We use cookies and similar tools to make your use of this website easy and to keep it working properly. We may share data about you and how you use the site with third parties, such as analytics and marketing partners. Learn more in our Privacy Policy and Terms of Use. By continuing to use the site, you agree to this.