“This is the BEST Allergy and Immunology office in all of New York!!! Seriously, you’re making a mistake if you don’t go here. Service is fantastic and Dr. Gadi is incredibly intelligent, always sets you up on the right track.”
Allergist & ENT Doctor NYC | Upper East Side Manhattan
Exceptional allergy testing, asthma care, sinus & ENT treatment from trusted specialists on the Upper East Side and Manhattan East Side—including board-certified allergist Dr. Gadi Avshalomov and otolaryngologist Dr. Ariadna Papageorge.
Welcome to Integrated ENT, Allergy & Immunology's premier Upper East Side medical center, where concierge-level expertise meets modern, patient-focused care. Located on East 69th Street—between the East Side and York Avenue, steps from renowned medical institutions—our clinic is designed for New Yorkers seeking an allergy doctor in NYC, an ENT specialist in Manhattan, advanced testing, and thoughtful, highly personalized treatment plans.
Manhattan's Premier Destination for Allergy & ENT Care
Whether you're managing lifelong allergies, chronic sinus and nasal problems, or a voice or airway concern, our Upper East Side practice pairs comprehensive allergy & immunology care with board-certified ENT and otolaryngology—advanced diagnostics and tailored treatment plans designed around your life in New York City.
Manhattan's environment presents unique challenges—from high-rise air circulation to seasonal pollen surges—and our team is uniquely equipped to diagnose and treat New Yorkers with precision.
Board-certified otolaryngologist and Fellow of the American College of Surgeons in private practice since 1987, treating both adult and pediatric patients across all aspects of ENT care.
Yes. Our Manhattan office is led by board-certified allergist Dr. Gadi Avshalomov. Integrated ENT, Allergy & Immunology also includes allergy specialists and advanced practice providers at our other offices in Brooklyn and Long Island, so New York patients can access coordinated allergy care across the region.
Do you have an ENT doctor or otolaryngologist in Manhattan?
Yes. Board-certified otolaryngologist Dr. Ariadna Papageorge sees ENT patients at our Upper East Side Manhattan office at 364 East 69th Street. She treats sinus problems, nasal obstruction, hoarseness, snoring, ear disorders, and related head and neck conditions for adults and children.
Is an allergist the same as an allergy doctor in New York?
Patients often use “allergy doctor” and “allergist” interchangeably. Board-certified allergists and immunologists are physicians with specialized training in allergy testing, asthma, eczema, food allergies, and immunotherapy—the type of care we provide on the Upper East Side.
Do I need a referral to see an allergist in NYC?
Most insurance plans do not require a referral. Our team can help verify your coverage.
Is allergy testing safe for children?
Yes—our specialists use gentle, kid-friendly testing methods and create a calm experience for young patients.
How long does allergy testing take?
Skin prick testing typically provides results within 20 minutes. Full visits generally last 1–2 hours.
Do you offer treatment for both asthma and sinus issues?
Yes. Because these conditions often overlap with allergies, our specialists provide comprehensive care for both. Dr. Avshalomov treats allergy-related asthma, while Dr. Papageorge provides ENT and sinus care including endoscopic sinus surgery when appropriate.
“This is the BEST Allergy and Immunology office in all of New York!!! Seriously, you’re making a mistake if you don’t go here. Service is fantastic and Dr. Gadi is incredibly intelligent, always sets you up on the right track.”
Justin Suzzan
“I’ve been going to Dr. Gadi for years and he truly is the best in the business. He takes the time to really listen to your symptoms and history to create personalized care for all his patients. Their new office is so nice and in a very convenient location. Thank you Dr. Gadi and your incredible staff for everything you do !!”
Lauren Zwal
“Dr. Gadi is the best of the best! I wasn’t able to breathe properly for the longest time and every other doctor told me there was nothing wrong. Gadi said he’d get down to the bottom of it and that’s exactly what he did. Additionally, all …”
Emma Brown
“Dr. Gadi and ALL of the staff are just amazing and so attentive. I look forward to my doctor appointments with Dr Gadi. I went to him in shambles unable to be outside or even get out of bed and he cured me after just the first appt. I still …”
Dee Morales
“Friendly staff and doctor. Office is clean and Beautiful. Have allergy definitely recommend a visit.”
Rachel Nachman
“This doctor is the best when it comes to services being taken care on time and of course allergies. The people who work in the office are very sweet especially Yulia one of the best nurses! Always get seen on time and everyone always makes …”
Adriana Forgues
“Words do not describe how thankful we are to have found Dr. Gadi. Our son suffered from repetitive pulmonary infections throughout his early childhood. He was regularly on antibiotics and we were told over and over again it was the typical …”
Mike
“I came in to the office the other day to check out why I had an itchy back and had an appointment with Michelle to help me out with this problem. She tested me and told me exactly what was wrong and took care of the problem . I meet with DR Gadi as well and he is the best doctor in this field highly recommend this office!!”
Mark Georgacopoulos
“Excellent care from an amazing team! Have seriously helped improve my allergies - it’s been life changing.”
Elior Mordechai
“Best allergist in the world, went to 3 other doctors before him and hes the only one that found the cause of the allergy”
Ava Abramovitz
“Best allergists ever!”
Madelynn Windberg
“very compassionate, knowledgeable, and professional”
Jared Campo
“The single best immunology office in NY. The staff was incredibly kind, the PA was amazing, and Dr. Gadi is the most personable and helpful doctor you could ask for. I’m a healthcare provider myself and I know when a provider cares and …”
Nancy Ortiz-Surun
“Friendly, patient staff, prompt service, super clean facility! Appointments are well spaced so waiting area is never crowded. Thank you to the staff!”
Learn about seasonal allergies, allergy testing, and comprehensive allergy treatment from our board-certified allergist Dr. Gadi Avshalomov. Expert advice from NYC's leading allergy doctor.
