Dr. Constanza Aguilera, DDS

Dr. Constanza Aguilera, DDS

Dentist
857 Union St, Brooklyn, NY
4.86
“Everyone was friendly, and the appointment started shortly after I arrived. Only thing was the hygienist was a bit rougher than I’m used to. I’m normally fine with the usual discomfort of dental appointments, but this was the most intense cleaning I’ve had before.”
Initials hiddenJanuary 22, 2026
Highly recommended
93% of patients gave this doctor 5 stars
Excellent wait time
100% of patients waited less than 30 minutes
New patient appointments
Appointments available for new patients on Zocdoc

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Scheduling details

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Available appointments

What patients are saying

Overall rating

4.86

Average wait time

4.88

Bedside manner

4.88
“Everyone was friendly, and the appointment started shortly after I arrived. Only thing was the hygienist was a bit rougher than I’m used to. I’m normally fine with the usual discomfort of dental appointments, but this was the most intense cleaning I’ve had before.”
Initials hiddenJanuary 22, 2026
“I would definitely recommend them to this office. The entire staff was very nice and helpful including the dentist and her assistants. ”
Fermin L.July 24, 2025

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In-network insurances

99% of patients have successfully booked with these insurances
Aetna
Cigna
Guardian
Metlife
UnitedHealthcare
50+ 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

iSmile Dental (1 of 2)
857 Union St, Brooklyn, NY 11215
iSmile Dental (2 of 2)
857 Union St, Brooklyn, NY 11215
1 of 2

Education and background

Practice names

Education and training

  • Dental School - New York University, Doctor of Dental Surgery

Languages spoken

  • English
  • Spanish

Provider's gender

Female

NPI number

1326627894

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.86
Wait time
4.88
Bedside manner
4.88
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174 reviews
Most relevant
Overall great experience! I am new to the office and I'm pretty sure they are my new Dentist office.
Verified patient
Friendly staff and very patient. Jasmine and Dr.Christina were great!
Verified patient
I appreciated the welcoming staff. Dr. Constanza was pleasant and informative.
Was super quick and painless!! They were very helpful with information and next steps!
Verified patient
Fast and efficient! Spent little to no time waiting before I was taken. Staff was very nice and friendly.
Verified patient
I love how clean the office was. They are fast and efficent. The doctor is so sweet and patient. Thank you.
Great experience! Dr. Aguilera was kind and efficient and the office was pleasant. Highly recommend!
Verified patient
I had a wonderful experience with the doctor. She was very knowledgeable and kind. I highly reccommend
The staff was friendly. Did not have to wait long.
Verified patient
Great hygienist and not pushy doctor , smooth process
Verified patient
Kind and clear communication, professional & made the experience feel effortless. Great team.
Verified patient
They said I was in network and was covered but turns out I wasn't :(
Verified patient
Best dental clinic in have visited in some 70 years.
Verified patient
Very professional and courteous staff and great space. My visit went flawlessly
Verified patient
Very thorough doctor and relatively painless process overall.
Verified patient
Great, friendly staff. Clean office, great experience
Verified patient
The office is a small space with nice staff members. It’s clean and comfortable. I was not seen by the dentist that zocdoc had up on the website but another clinician. The clinician did a decent job and did the job pretty fast. I explained that I have sensitive teeth and I times I had to remind her. The only downside is that there is a high fee if you need certain procedure done which I thought my insurance covered.
Everyone was friendly, and the appointment started shortly after I arrived. Only thing was the hygienist was a bit rougher than I’m used to. I’m normally fine with the usual discomfort of dental appointments, but this was the most intense cleaning I’ve had before.
nice staff, clean space and didn’t feel rushed
Verified patient
Very painless dental experience! highly recommend
Verified patient
Great!
Verified patient
I would definitely recommend them to this office. The entire staff was very nice and helpful including the dentist and her assistants.
Verified patient
Great experience
Verified patient
Had a great experience! Super friendly staff, made me feel comfortable during the appointment and gave clear recommendations on next treatments
Verified patient
Clean, professional office with new technology. Both the hygienist and the dentist were great. The cleaning was painless. I'm happy with the dentist's attention to detail and recommendations for preventative procedures.
Verified patient
Excellent experience
Verified patient
Everyone was very kind and went over everything they were doing and made me feel very comfortable. I didn't have to wait at all, and everything went smoothly with my appointment
Verified patient
I am a new patient. I am a senior. I was a little bit nervous. I had my previous dentist for 25 years. He is retiring. I had to Find a new dentist. It was a very nice positive experience. I got there. They were expecting me. The first person I saw was a dental technician. Patricia. She took my X-rays. And pictures of my teeth. She was very Nice. They immediately, I saw the Dentist. The Dr. Saw me and explain everything about my teeth. It was a very nice informative experience. She had very good manners. She was very gentle. Nothing hurt. I will get back in 3 months. I was happy. I made the right choice of going to see her. I am going stay with her as my new dentist.
Verified patient
Great staff, great service!
Verified patient
Everyone was kind except the Dentist (Dr. Aguilera). The tools that hold your mouth open in different positions for x-rays hurt a lot. Took like 45 min just to get x-rays. That’s never happened before - maybe that’s a benefit of going to tend, maybe their equipment doesn’t hurt your mouth. Once x-rays were complete, the Dr. Aguilera came in and began working. She started by poking my gums around all of my teeth … I guess to see if they would bleed easily… that’s what it felt like. Just stabbing around. Then, she starting to clean between my teeth and scraped with no regard. The whole thing was painful and I’ve never had a painful dental appointment like that for a routine check up. She pulled on the saliva vacuum thing carelessly - honestly, felt like she was trying to make everything uncomfortable. If she wasn’t, she definitely didn’t care to apologize when I mentioned I was uncomfortable.
Great first visit!
Verified patient
Very smooth process. Friendly staff, hygienist, and nice doctor that listened to what I had to say. It actually made going to the dentist a nice experience for once.
The dental hygienist and doctor are both extremely knowledgeable, efficient, and personable. I found all my questions to be answered. I also appreciated how she explained different things and informed me about my options. The cleaning was not too uncomfortable too! I would highly recommend. The office is also clean and beautifully designed.
Verified patient
She was so rude. I do not recommend her
Verified patient
It was fast, friendly staff ad very clean
Verified patient
well coming from a patient that scared of a Dentist . the staff and doctor made me feel comfortable and explain everything they need to do to treat me. and while doing the procedure she was making sure I was not feeling pain.
Verified patient
Dr Aguilera and the iSmile team were incredible. I had an emergency detail appointment and they fit me in next day. Like so many, I have anxiety about the dentist's office and they were communicative and patient. In addition, I live with several chronic pain disorders and am disabled. They were understanding and responsive to how my body processes pain and did everything they could not to exacerbate my pain response. In addition, they were accepting of my service dog in training, who experienced her first dental appointment. I'm so thankful to find a nice dental office nearby that understands my needs and how to accommodate them. I have a follow up appointment in a month and feel comforted knowing how empathetic their team is.
I have always had anxiety comming to the dentist but Dr Aguilera was very patient with me and all my request. She made me feel very calm & secure. I will def. reccomend this place to all my peers.
Had a very pleasant experience. They got me in right away. They went above and beyond and asked questions to get me what I needed. I highly reccommend this place they have a great bedside manner. That is really hard to find. Thank you for helping me in my time of need.
Hands down the best dental experience of my entire life The office was very friendly and thoughtful. Dr. Aguilera was very knowledgeable and thorough. My procedure was so fast and painless I was extremely pleased. Will be comming back
The doctor was very nice. She listened to all my questions about my treatment plan. I am happy I finally found a sweet doctor. They also give cute goddie bags.
The bedside manner was amazing. All the staff was very friendly and accomadating. I haven't been to a dental office in over 6 years and I did not feel judged here! I am looking forward to my next visit!
Great office! Great staff
I am terrified of the dentist and any medical offices but after seeing this doctor I am more comfortable. The visit felt so warm and welcoming. I will be back in 6 months.
Verified patient
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Frequently asked questions

How soon can I make an appointment with Dr. Constanza Aguilera?

Generally, Dr. Constanza Aguilera has appointments available on Zocdoc within 1 week. You can see Dr. Aguilera's earliest availability on Zocdoc and make an appointment online.

Is Dr. Constanza Aguilera accepting new patients?

Dr. Constanza Aguilera generally accepts new patients on Zocdoc. You can see Dr. Aguilera's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Constanza Aguilera accept my insurance?

Choose your insurance plan to verify if Dr. Aguilera is in-network.

Can I make an appointment with Dr. Constanza Aguilera online?

Yes, you can make an appointment online with Dr. Aguilera using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Constanza Aguilera work with?

Where is Dr. Constanza Aguilera's office located?

Dr. Constanza Aguilera has 2 office locations in Brooklyn, view full addresses on Dr. Aguilera's profile.

What are common reasons for patients to see Dr. Constanza Aguilera?

Dr. Constanza Aguilera 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. Constanza Aguilera on their profile.

What languages does Dr. Constanza Aguilera speak?

Dr. Constanza Aguilera speaks English and Spanish.

How do patients rate Dr. Constanza Aguilera in reviews?

174 patients have reviewed Dr. Constanza Aguilera. The overall rating for this doctor is 4.86/5. They have a 4.88/5 rating for bedside manner and a 4.88/5 rating for wait time. You can read individual reviews and ratings on their profile.

Find doctors

ZocdocProspect Heights, Brooklyn, NY DentistsDr. Constanza Aguilera, DDS