What patients are saying
Overall rating
4.88
Average wait time
4.86
Bedside manner
5.00
“Dr. Hanau’s reasoning on how he wanted to proceed with treatment made realistic sense to me. His explanation actually made me feel so much better and I was grateful. I am confident he will find and treat whatever the outcome of my diagnosis. He is also a good listener and has a friendly, pleasant demeanor. I left very satisfied with the care received from the office all around. Thank you.”
Alaida R.August 3, 2026
“Great experience. I was able to book the day before. I came in and got exactly what I wanted. The doctor saw me at the appointment time. Got my allergy skin test done and I was out the door. I am a physician and was very impressed with the whole practice.”
Joseph P.May 19, 2026
About Dr. Joshua Hanau
Dr. Joshua Hanau is a board-certified allergist and immunologist joining Nectar Allergy & Asthma in January 2025.
He graduated from New York Medical College in 2019 and brings six years of clinical experience in allergy and immunology with dual training in pediatrics.
Dr. Hanau is passionate about providing comprehensive allergy care to patients of all ages and is excited to join the Nectar team in delivering personalized, evidence-based treatment to the community.
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In-network insurances
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Office location
Education and background
Practice names
Board certifications
- American Board of Allergy and Immunology
- American Board of Pediatrics
Education and training
- Medical School - New York Medical College, Doctor of Medicine
Languages spoken
- English
Provider's gender
Male
NPI number
1447712609
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.88
Wait time
4.86
Bedside manner
5.00
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
33 reviews
Most relevant
Amazing. Friendly staff. Quick service would recommend and go back again
April 17, 2026Initials hidden
Very compassionate! Felt heard and walked away with a treatment plan.
Less than 1 year agoAA
Dr. Hanau’s reasoning on how he wanted to proceed with treatment made realistic sense to me. His explanation actually made me feel so much better and I was grateful. I am confident he will find and treat whatever the outcome of my diagnosis. He is also a good listener and has a friendly, pleasant demeanor. I left very satisfied with the care received from the office all around. Thank you.
August 3, 2026Alaida R.Verified patient
Great experience. I was able to book the day before. I came in and got exactly what I wanted. The doctor saw me at the appointment time. Got my allergy skin test done and I was out the door. I am a physician and was very impressed with the whole practice.
May 19, 2026Joseph P.Verified patient
We actually didn't see Dr. Joshua, but the Physician Assistant, Mr. Morrison was absolutely fantastic!! So thorough and comprehensive. He listened and recommended a simple solution I was able to apply to my son within hours!! WOW it is so hard to find people that care and we've found that here!! Also, a special shoutout to the patience and kindness of the front desk assistant Ms. Nadaysha.
April 30, 2026Cameron A.Verified patient
In short - this practice exceeded my expectation.
I came in with my daughter for food & environmental test and the process was straight forward and professionally done. She was a bit nervous but Dr. Joshua H. was very patient and explained in details on what is going to happen, how long is the test and what not to do in case we touch the sample. The test took about 15 minutes and they came right back in after the timer set off.
Less than 6 months agoAL
Everyone was very professional and informative. Javonne-PAC was super helpful. He walked me through the medication and how to properly use it to help reduce my symptoms. I felt very comfortable with the staff and I felt understood.
Less than 6 months agoLJ
Dr. Josh is a fantastic doctor who provided great care. I came in for an allergy problem and he was kind, attentive, and personable, unlike most doctors who rush through appointments and their patients. He laid out a thoughtful and reasonable care plan for me with clear steps towards solving a term-term issue.
March 5, 2026Initials hidden
Great doctor! Very thoughtful and knowledgeable!
February 11, 2026James B.Verified patient
Exceptional experience from start to finish—from the front desk through intake and the doctor's visit. The Nectar team is welcoming, caring, and attentive. They take the time to ask comprehensive questions and genuinely listen as you describe your symptoms and discuss your treatment options in depth. I would absolutely come back.
Less than 1 year agoMT
I had a really positive experience with Dr. Hanau. He was thoughtful, thorough, and clearly very knowledgeable, but what stood out most was how intentional he was about understanding my history and concerns before jumping into recommendations. He walked me through everything in a clear, grounded way and made sure the plan felt realistic and tailored to me. The appointment felt calm, unrushed, and collaborative, which is not always easy to find. I left feeling confident and well taken care of. Would absolutely recommend!!
Less than 1 year agoJJ
Dr. Hanau showed excellent attentiveness and was highly flexible in addressing my needs. He took the time to provide comprehensive explanations and responded to all of my concerns while outlining a clear course of action. The team was extremely efficient in handling my health records, documentation, and scheduling future visits. I'm extremely satisfied with the overall care I experienced during my appointment!
Less than 1 year agoTD
The care was very human and personal. I felt like they cared about me and my concerns, not just a number on a piece of paper.
Less than 1 year agoTM
Josh is a fantastic Doctor. He clearly cares about his patients and is great at helping people understand their options. I'm excited to start SLIT treatment and get some long-term allergy relief!
Less than 1 year agoJV
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August 6, 2026Xiomara C.Verified patient
July 21, 2026Chiara D.Verified patient
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April 30, 2026Audrey P.Verified patient
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March 20, 2026Danny H.Verified patient
February 26, 2026Andrew R.Verified patient
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How soon can I make an appointment with Dr. Joshua Hanau?
Generally, Dr. Joshua Hanau has appointments available on Zocdoc within 1 week. You can see Dr. Hanau's earliest availability on Zocdoc and make an appointment online.
Is Dr. Joshua Hanau accepting new patients?
Dr. Joshua Hanau generally accepts new patients on Zocdoc. You can see Dr. Hanau's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Joshua Hanau accept my insurance?
Choose your insurance plan to verify if Dr. Hanau is in-network.
Can I make an appointment with Dr. Joshua Hanau online?
Yes, you can make an appointment online with Dr. Hanau using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Joshua Hanau work with?
Dr. Joshua Hanau works with Nectar Allergy & Asthma.
Where is Dr. Joshua Hanau's office located?
Dr. Joshua Hanau's office is located at 176 3rd Ave, New York, NY 10003.
Which board certifications does Dr. Joshua Hanau have?
Dr. Joshua Hanau is certified by American Board of Allergy and Immunology and American Board of Pediatrics.
What are common reasons for patients to see Dr. Joshua Hanau?
Dr. Joshua Hanau frequently sees patients for Allergy Consultation, Allergy Testing, Asthma, Pediatric Allergy Consultation, and Sinus Problems / Sinusitis. You can see other visit reasons for Dr. Joshua Hanau on their profile.
What languages does Dr. Joshua Hanau speak?
Dr. Joshua Hanau speaks English.
How do patients rate Dr. Joshua Hanau in reviews?
33 patients have reviewed Dr. Joshua Hanau. The overall rating for this doctor is 4.88/5. They have a 5/5 rating for bedside manner and a 4.86/5 rating for wait time. You can read individual reviews and ratings on their profile.