
Dr. Marie Helene Sajous, MD
Allergist
At a glance
4.90 stars (30 reviews)
98% are satisfied with this provider ·
Has 20+ years of experience
Graduated from Weill Medical College of Cornell University, Doctor of Medicine
Works at Optum Medical Care, NY
Affiliated with Northern Westchester Hospital
4.90
30 reviews
Bedside manner
4.9
Wait time
5.0
Recent reviews
This was a very helpful and wonderful office and the Doctor was incredibly kind and listened to all my concerns professionally and empathetically to help solve my health challenges. Highly recommend!
November 13, 2025Mariah H.Verified patient
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
Less than 1 year agoInitials hiddenSource: Partner
Marie Helene Sajous does not participate in Zocdoc to offer online booking at this time
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Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic nose and throat inflammation due to allergies
Asthma
Allergic skin reaction with hives
Chronic nose and throat inflammation due to allergies
Asthma
Allergic skin reaction with hives
More about Dr. Marie Helene Sajous, MD
Dr. Marie-Helene Sajous is an allergist and immunologist who has been in practice since 2007. She takes the time to listen and understand patient concerns to provide the best individual care possible. Dr. Sajous earned her Doctor of Medicine from Weill Medical College of Cornell University and completed her residency at Memorial Sloan Kettering Cancer Center in New York.
She notes that there have been significant improvements in understanding the immune system over the last few decades, with great progress in preventing and managing food allergies. Dr. Sajous believes it is important to educate her patients about their allergic and immunologic disorders, informing them about all treatment options so they can make the best decisions about their care. Additionally, she offers the latest therapies for allergic conditions such as asthma and chronic hives.
Her passion for medicine and compassion for patients drive her dedication to mastering the latest developments in the field and seeking the best course of action. "It is very rewarding to help patients obtain better control of their disease and improve their quality of life," she says.
Education & experience
Education
Medical School - Weill Medical College of Cornell University, Doctor of Medicine
Memorial Sloan Kettering Cancer Center New York - Main Hospital (Residency)
Practice
Affiliation
Northern Westchester Hospital
Certifications
American Board of Allergy and Immunology
Professional memberships
American College of Allergy, Asthma and Immunology
American Academy of Allergy, Asthma, and Immunology
Awards and publications
Castle Connolly Top Doctor
Castle Connolly Top Doctor
Background
Languages spoken
English
Gender
Female
NPI number
#1225176688
Marie Helene Sajous does not participate in Zocdoc to offer online booking at this time
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Closest to you
Available today

Kellie Greene, FNP
Family Nurse Practitioner
4.8852 reviews
2.5 mi5771 N Hamilton Rd, Columbus, OH, 43230
4.8852 reviews
2.5 mi5771 N Hamilton Rd, Columbus, OH, 43230

Melissa Ott, CNP
Nurse Practitioner (Dermatology)
5.0025 reviews
5 mi5040 Forest Dr, Ste 200, New Albany, OH, 43054
Next available: Aug 11
5.0025 reviews
5 mi5040 Forest Dr, Ste 200, New Albany, OH, 43054
Next available: Aug 11

Dr. Adedoyin Adetoro, MD
Family Physician
4.4856 reviews
Columbus, OH, 43219
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Columbus, OH, 43219
Offers telehealth
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Kellie Greene, FNP
Family Nurse Practitioner
4.8852 reviews
2.5 mi5771 N Hamilton Rd, Columbus, OH, 43230
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2.5 mi5771 N Hamilton Rd, Columbus, OH, 43230

Dr. Hershel Dobkin, MD
Dermatologist
4.7285 reviews
7 mi2359 E Main St, Bexley, OH, 43209
Next available: Aug 11
4.7285 reviews
7 mi2359 E Main St, Bexley, OH, 43209
Next available: Aug 11

Dr. Morgan Amigo, MD
Dermatologist
5.0035 reviews
6 mi235 W Schrock Rd, Westerville, OH, 43081
5.0035 reviews
6 mi235 W Schrock Rd, Westerville, OH, 43081
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.90
Wait time
5.00
Bedside manner
4.92
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
30 reviews
Most relevant
Dr. Sajous gives personalized care and she is empathetic and very knowledgeable.
Less than 1 year agoInitials hiddenSource: Partner
Check in was smooth, I was seen within 10 min with the provider. Great experience overall!
April 4, 2025Alejandra K.Verified patient
Dr. Sajous seemed knowledgeable, courteous and thorough. I was seen right away.
April 29, 2025Initials hidden
This was a very helpful and wonderful office and the Doctor was incredibly kind and listened to all my concerns professionally and empathetically to help solve my health challenges. Highly recommend!
November 13, 2025Mariah H.Verified patient
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
Less than 1 year agoInitials hiddenSource: Partner
Professional and caring
Less than 1 year agoInitials hiddenSource: Partner
Smart, thorough, kind and informative
Less than 1 year agoInitials hiddenSource: Partner
Everyone was so sweet, I am so happy I found a doctor who listened to me and understood what I was going through my whole life without hesitation, can’t wait to see her again with progress!
October 7, 2025Heather H.Verified patient
I have been to two other doctors and this by far was the best. She asked questions, listened to me, answered all my questions was calm and explained everything. She was amazing
More than 1 year agoInitials hidden
It wasn't clear that the Drs office was located inside the urgent care office. So I was nervous I would get sick in the waiting room, but I was quickly moved to their side of their office which was strange but ok. While my visit was a waste of time and the dr. did not want to help me with any of my allergy issues, she was just pleasant at most. Her nurse was pleasant as well. Maybe this dr needs more of an office space to better assist and help patients. Either way, I will not return.
April 27, 2025Deborah K.Verified patient
Less than 3 months agoInitials hiddenSource: Partner
Less than 6 months agoInitials hidden
Less than 6 months agoInitials hidden
January 22, 2026Ruth E.Verified patient
November 23, 2025Jean R.Verified patient
November 14, 2025Cheryl B.Verified patient
Less than 1 year agoInitials hiddenSource: Partner
Less than 1 year agoInitials hiddenSource: Partner
More than 1 year agoInitials hiddenSource: Partner
More than 1 year agoInitials hiddenSource: Partner
More than 1 year agoInitials hiddenSource: Partner
More than 1 year agoInitials hiddenSource: Partner
July 30, 2025Lizette M.Verified patient
More than 1 year agoInitials hidden
June 12, 2025Reuben O.Verified patient
More than 1 year agoInitials hiddenSource: Partner
More than 1 year agoInitials hiddenSource: Partner
More than 1 year agoInitials hiddenSource: Partner
More than 1 year agoInitials hidden
April 7, 2025Initials hidden
Which hospital is Dr. Marie Helene Sajous affiliated with?
Dr. Marie Helene Sajous is affiliated with Northern Westchester Hospital.
What practice does Dr. Marie Helene Sajous work with?
Dr. Marie Helene Sajous works with Optum Medical Care, NY.
Which board certifications does Dr. Marie Helene Sajous have?
Dr. Marie Helene Sajous is certified by American Board of Allergy and Immunology.
What are common reasons for patients to see Dr. Marie Helene Sajous?
Dr. Marie Helene Sajous frequently sees patients for Allergy Consultation, Asthma, Dry / Itchy Skin, Eczema, and Rash. You can see other visit reasons for Dr. Marie Helene Sajous on their profile.
What languages does Dr. Marie Helene Sajous speak?
Dr. Marie Helene Sajous speaks English.
How do patients rate Dr. Marie Helene Sajous in reviews?
30 patients have reviewed Dr. Marie Helene Sajous. The overall rating for this doctor is 4.9/5. They have a 4.92/5 rating for bedside manner and a 5/5 rating for wait time. You can read individual reviews and ratings on their profile.