What patients are saying
Overall rating
4.72
Average wait time
4.25
Bedside manner
4.86
“Great experience, friendly staff, Dr diblasi great listener , thorough with the exam , and made sure I understood his findings before letting me leave. ”
Cherryl R.April 29, 2026
“Excellent practice from front desk, PA and especially Dr. DeBlasi. The doctor is pleasant, listens, and explains so the patient understands every phase of visit and procedures. He has an audiologist at office so patients get tested and results all in one visit. Highly recommend Dr. DeBlasi for all your hearing and sinus issues. You will not want to go anywhere else. ”
Joanne G.Less than 1 month ago
About Dr. Henry Deblasi
Henry de Blasi, M.D. is a Board Certified Otolaryngologist, Head & Neck Surgeon that has been in practice since 1995.
Dr. de Blasi graduated New York Medical College. He then went on to do two years of general surgery training at St. Vincent's Hospital in New York City , followed by a four year residency in otolaryngology (ear, nose, throat/head & neck surgery) at The New York Eye & Ear Infirmary. His training included all aspects of micro ear surgery, endoscopic sinus and nasal surgery, head / neck pathology and oncology, swallowing and balance disorders as well as facial plastic surgery. Dr. de Blasi has a special interest and extensive training in pediatric otolaryngology, allergy and sleep medicine. He has been doing balloon sinus surgery since its inception nine years ago and is expertly skilled in office balloon sinus dilation. Dr. de Blasi also uses Propel ™ sinus implants after sinus surgeries. This has proved to significantly help patient with nasal polyps and chronic sinusitis.
Dr. de Blasi has written and coauthored multiple research papers, and has been involved in teaching otolaryngology residents and medical students throughout his career.
Dr. de Blasi is a diplomat of The American Board of Otolaryngology, The Long Island Society of Otolaryngology, The American Medical Association, The New York Medical Society and the prestigious Alpha Omega Alpha Society.
Dr. de Blasi is currently chief of Otolaryngology at St. Joseph Hospital. He is also an active member of the medical staff at Mercy Medical Center, Winthrop University Hospital and North Shore University Hospital at Plainview
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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.
Swimmer's ear
Ear eustachian tube disorders
Chronic nose and throat inflammation due to allergies
Acute Tonsillitis and Laryngitis
Endoscopic sinus surgery
Hearing loss and impairment
Swimmer's ear
Ear eustachian tube disorders
Chronic nose and throat inflammation due to allergies
Acute Tonsillitis and Laryngitis
Office locations
ENT Associates of Nassau County (1 of 2)
165 N Village Ave, Ste 117, Rockville Centre, NY 11570
ENT Associates of Nassau County (2 of 2)
2870 Hempstead Tpke, 2nd Fl, Levittown, NY 11756
1 of 2
Education and background
Practice names
Hospital affiliations
- North Shore University Hospital
Education and training
- Medical School - New York Medical College, Doctor of Medicine
- New York Eye and Ear Infirmary of Mount Sinai - Main Campus, Residency in Otolaryngology and Head and Neck Surgery
Professional memberships
- American Medical Association
Languages spoken
- English
Provider's gender
Male
NPI number
1639179377
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.72
Wait time
4.25
Bedside manner
4.86
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
57 reviews
Most relevant
He takes time to explain everything. Also he explained the steps he will use to help the situation get better.
April 20, 2026Shirley W.Verified patient
I have no insurance . His out of pocket fees are OUTRAGEOUS. I went to another dr. who was less than his fees.
January 18, 2026William P.Verified patient
The doctor really seemed to know what he was talking about. I felt that I was in good hands.
April 17, 2026Maryjean M.Verified patient
It was great experience. Well spoken and he took his time to explain and listened to my problems.
March 4, 2026Marie J.Verified patient
Dr DeBlasi is a very knowledgeable doctor. He explained so many things, some I never heard before.
December 31, 2025Maria C.Verified patient
The doctor was very professional and very informative and very nice
April 9, 2026Michael W.Verified patient
The doctor was very thorough and explained everything very well
February 26, 2026MICHAEL N.Verified patient
Great experience, friendly staff, Dr diblasi great listener , thorough with the exam , and made sure I understood his findings before letting me leave.
April 29, 2026Cherryl R.Verified patient
Dr. DiBlasi is the best
April 23, 2026Joan C.Verified patient
Excellent practice from front desk, PA and especially Dr. DeBlasi. The doctor is pleasant, listens, and explains so the patient understands every phase of visit and procedures. He has an audiologist at office so patients get tested and results all in one visit. Highly recommend Dr. DeBlasi for all your hearing and sinus issues. You will not want to go anywhere else.
Less than 1 month agoJoanne G.Verified patient
Very efficient and personable
April 19, 2026Rochelle M.Verified patient
Dr. Deblasi was amazing. He listened carefully, completely validated all my concerns, and thoroughly explained everything to me. He was so kind and comforting and seemed very knowledgeable. He really eased my mind and took me seriously, which is very rare to find in a doctor nowadays!
April 6, 2026Ashley S.Verified patient
I arrived for my appointment and after filling out all my history information I was asked for my co pay. I told the clerk I never pay upfront. I explained how I only pay after I see the doctor. They told me I won’t be seen until I give my co pay. I decided to leave. As I’ve been lucky enough to reach 71 years of age, I see almost every specialist there is and none of them ask me for an upfront payment. I can only imagine that if this practice ever asked for co pays after seeing a doctor, maybe they had too many unhappy patients who walked out without paying.
March 25, 2026Paul O.Verified patient
Dr. Deblasi was very friendly, listened attentively to my symptoms, clearly explained the problem, the meds he would be prescribing, and the expected outcome. Additionally, he answered all my questions in a clear and concise manner.
I was taken at my appointment time, which is very much appreciated!
March 11, 2026Judi J.Verified patient
Staff was wonderful and professional. I waited about 45 minutes for my appointment but that can happen when you have an appointment later in the day. The staff couldn’t be nicer. Would recommend them.
March 8, 2026Amanda L.Verified patient
Dr very informative and eager to help!!!!
February 5, 2026Josef B.Verified patient
Doctor very knowledgeable and attentive.
February 4, 2026Dianne B.Verified patient
Very caring and knowledgable
January 21, 2026Dale B.Verified patient
As always, Dr. DiBlasi was professional, compassionate and responsive to my questions. I would give my highest recommendation!
January 16, 2026Thomas R.Verified patient
DR. Di Blasi knows his specialty well, and is able to explain it to his patients. On top of that, he makes a connection with his patients. Been going there for years and everytime he’s on the money’
Less than 6 months agoSean O.Verified patient
Awesome bedside manner from Dr. deBlasi!
January 7, 2026Keren L.Verified patient
I arrived at 3:00 PM for a 4:00PM appointment. The paperwork took 15 mins. Since I lived close by I asked if I can go home and return at 4 pm. I was told NO. The doctor is NOT running behind. I decided to wait since it was already 3:20pm by that time. I saw the doctor around 5:15 PM. If you arrive early or on time your wait time is 1.15 hrs.
The doctor himself is nice but will not go back here
January 6, 2026Radha P.Verified patient
I would definitely go back.
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Generally, Dr. Henry Deblasi has appointments available on Zocdoc within 1 week. You can see Dr. Deblasi's earliest availability on Zocdoc and make an appointment online.
Is Dr. Henry Deblasi accepting new patients?
Dr. Henry Deblasi generally accepts new patients on Zocdoc. You can see Dr. Deblasi's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Henry Deblasi accept my insurance?
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Yes, you can make an appointment online with Dr. Deblasi using Zocdoc. It’s simple, secure, and free.
Which hospital is Dr. Henry Deblasi affiliated with?
Dr. Henry Deblasi is affiliated with North Shore University Hospital.
What practice does Dr. Henry Deblasi work with?
Dr. Henry Deblasi works with ENT Associates of Nassau County.
Where is Dr. Henry Deblasi's office located?
Dr. Henry Deblasi has 2 office locations, including in Levittown and Rockville Centre, view full addresses on Dr. Deblasi's profile.
What are common reasons for patients to see Dr. Henry Deblasi?
Dr. Henry Deblasi frequently sees patients for Allergy Consultation, ENT Consultation, Plastic Surgery Consultation, Sleep Problems, and X-ray. You can see other visit reasons for Dr. Henry Deblasi on their profile.
What languages does Dr. Henry Deblasi speak?
Dr. Henry Deblasi speaks English.
How do patients rate Dr. Henry Deblasi in reviews?
57 patients have reviewed Dr. Henry Deblasi. The overall rating for this doctor is 4.72/5. They have a 4.86/5 rating for bedside manner and a 4.25/5 rating for wait time. You can read individual reviews and ratings on their profile.