“Great dentist, takes the time to explain everything to you. Staff is also very friendly, wait time was none.”
Roman V.February 11, 2020
“I had come from a different dentist's office where they wanted to do a lot of work on a very surprising amount of cavities. Turns out, after getting this second opinion with Dr. Nirenstein, I only had one real cavity, which he showed me in the mirror. I appreciated his honest assessment and quick fix of my cavity. ”
Initials hiddenMarch 15, 2019
About Dr. Jeffry Nirenstein
Dr. Jeffry Nirenstein is a general dentist specializing in cosmetic dentistry and implant dentistry. He graduated from NYU School of Dentistry in 1997. In addition, his education culminated with a post-graduate Implant Placement and Restoration program at NYU. Dr. Nirenstein practices in Manhattan, as well as Brooklyn. As an adolescent he had a passion for drawing, which quickly turned into his excellent hand skills. His precision and immaculate perception of detail aid him in creating perfect smiles, time and time again, leaving patients extremely satisfied.
In his spare time, Dr. Nirenstein enjoys spending time with his three children and many grandchildren! He also loves to ski competitively and enjoys keeping up with the latest news. In the future, he hopes to make a landing on the Moon!
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Delta Dental
Guardian
Metlife
UnitedHealthcare
200+ more in-network plans
Popular visit reasons
Bad breath/Halitosis
Bridge
Clear Aligners / Invisalign Consultation
Cracked Tooth Repair
Dental Cleaning
Dental Consultation
New Patient Dental Exam (Adult)
Root Canal
Bad breath/Halitosis
Bridge
Clear Aligners / Invisalign Consultation
Cracked Tooth Repair
Office locations
Jeffry Nirenstein Dental PC - Park Ave South (1 of 2)
Dental School - New York University, Doctor of Dental Surgery
Languages spoken
English
Provider's gender
Male
NPI number
1376631523
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.67
Wait time
4.36
Bedside manner
4.64
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
97 reviews
Most relevant
This dentist was informative and he was compassionate,he pulled my tooth with such grace I highly recommend .
December 27, 2017Jane S.Verified patient
Great dentist, takes the time to explain everything to you. Staff is also very friendly, wait time was none.
February 11, 2020Roman V.Verified patient
Dr. Nirenstein has been my dentist for years. I recommend him and Dr. Lekht to all my family and friends.
December 28, 2016Initials hidden
Everyone was ridiculously nice, cleaning was thorough. I was seen right away.
November 7, 2024Initials hidden
Doctor Jeffry was great. However, his assistant could have been a bit more welcoming.
November 20, 2017Initials hidden
I was asked to wait bc an emergency patient with pain care in shortly after me.
March 5, 2019Initials hidden
Dr. O is incredibly friendly and professional. Her efficiency is impressive.
May 10, 2019Taylor H.Verified patient
Wonderful dentist, reliable provider over many years.
September 7, 2023Tatyana M.Verified patient
Almost zero waiting time. In depth x-ray and cleaning. Thank you!
November 15, 2018James A.Verified patient
He is a great dentist. Always there if you have an emergency
More than 1 year agoDebra C.Verified patient
Very pleasant and professional! Clean office. Nice personal.
March 10, 2017Lana B.Verified patient
Clean, fast, easy ??
May 14, 2019Zaheer G.Verified patient
The office (twice) confirmed that my insurance would cover the x-rays they recommended, then sent me a bill for this procedure. When I called to clarify, the manager (Helen) not only demanded I pay for the mistake, but threatened to send me to collections over the remaining balance.
More than 1 year agoAlon B.Verified patient
I had come from a different dentist's office where they wanted to do a lot of work on a very surprising amount of cavities. Turns out, after getting this second opinion with Dr. Nirenstein, I only had one real cavity, which he showed me in the mirror. I appreciated his honest assessment and quick fix of my cavity.
March 15, 2019Initials hidden
The staff was amazing. And the dr was so. Ice he Explained everything to me. very honest I will recommend anyone to use him as a dentist
March 5, 2019Caroline M.Verified patient
I started having intense jaw pain and scheduled a quick visit. Dr. Nirenstein was calm, professional, and extremely helpful. I was very anxious about the visit and he helped alleviate my worries. He conducted a thorough exam and provided some great advice. I would definitely recommend him.
March 1, 2019Jimei H.Verified patient
I arrived fifteen minutes early for my 9:30am appointment, and none of the staff was there until 9:30, so if you're looking for a morning appointment, keep in mind that they really don't open until 9:30. However, once the first assistant got there she was very friendly and helpful and got my check-up/cleaning started as quickly as she could, even with phone calls coming in and nobody else there yet at the front desk, so I appreciated her extra effort. The doctor who saw me was excellent - very helpful, friendly, thorough, and informative, and very thoughtful in discussing and answering the questions I had. Unfortunately I didn't get the name of the assistant and can't find the name of the dentist online, but I think her name was Dr. Osin or possibly Oczy (sorry if I'm butchering your name!) In any case she's great and I'm looking forward to going back in next week for a follow-up appointment.
January 23, 2019Cory B.Verified patient
I pre registered with zocdoc and when I got to the office I had to register again? Confused by my 1hour wait after being seated in the dental work room
January 10, 2019George J.Verified patient
I have been going to Dr. Nirenstein for over a decade now and have always been impressed by his professionalism and dedication and the outstanding quality of his staff. He has treated me for everything ranging from dental emergencies to routine care and the results are always outstanding.
October 12, 2018Initials hidden
Dr. Nirenstein has been our family dentist for over 20 years. He’s a very meticulous and knowledgeable dentist. He knows my fear of doctors and is always extra gentle. The office is very clean and has a welcoming staff.
October 11, 2018Galina J.Verified patient
Never go back
More than 1 year agoInitials hidden
He was knowledgeable and gracious
June 10, 2018Vida V.Verified patient
Dr. Nirenstein is amazingly efficient. In a matter of 35 minutes from when I stepped into the office I was back out. This includes filling out the forms, waiting for a few minutes, x-rays, and a full cleaning. They do a great job of getting you in and out as quickly as possible.
More than 1 year agoInitials hidden
Was fine. Convenient, got the job done, seemed fair and reasonable.
Ended up seeing his office mate instead. Didn't bother me.
If he is covered by your insurance and you like the location, go. Best I can say for any dentist.
May 5, 2017Brett N.Verified patient
Nothing short of amazing! Good manner, kind, patient, and takes time to explain and calm you. Well educated professional.
P.s. I only take time to review the best.
December 16, 2016Yue Y.Verified patient
Nobody likes the dentist... unless they're going to see Dr Nirenstein! Such an excellent, compassionate and available doctor. I refer all of my friends and colleagues to this office. I've had extensive dental work done and I trust this office 100%.
December 15, 2016Tatyana M.Verified patient
Very professional & satisfactory
More than 1 year agoVF
November 18, 2025Ewald E.Verified patient
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Frequently asked questions
How soon can I make an appointment with Dr. Jeffry Nirenstein?
Generally, Dr. Jeffry Nirenstein has appointments available on Zocdoc within 1 week. You can see Dr. Nirenstein's earliest availability on Zocdoc and make an appointment online.
Dr. Jeffry Nirenstein has 2 office locations, including in Brooklyn and New York, view full addresses on Dr. Nirenstein's profile.
What are common reasons for patients to see Dr. Jeffry Nirenstein?
Dr. Jeffry Nirenstein frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, New Patient Dental Exam (Adult), and Root Canal. You can see other visit reasons for Dr. Jeffry Nirenstein on their profile.
How do patients rate Dr. Jeffry Nirenstein in reviews?
97 patients have reviewed Dr. Jeffry Nirenstein. The overall rating for this doctor is 4.67/5. They have a 4.64/5 rating for bedside manner and a 4.36/5 rating for wait time. You can read individual reviews and ratings on their profile.