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House of Orthodontia

Brooklyn practice offering invisalign

Closed
(718) 852-4414WebsiteUpdated Nov 8, 2026

About House of Orthodontia

House of Orthodontia is a dental practice on Atlantic Avenue in Brooklyn, New York. Clear aligners straighten teeth through a series of custom, removable trays, each worn for one to two weeks before moving to the next in the sequence. They suit mild to moderate crowding and spacing well, and are worn roughly twenty to twenty-two hours a day for treatment to stay on schedule.

Children benefit from starting dental visits early, generally by their first birthday or within six months of the first tooth coming through, mainly so they become familiar with the setting before any treatment is actually needed. Establishing that routine early tends to make ongoing checkups far less stressful for both child and parent.

Payment and insurance arrangements vary by practice and by treatment, so it is worth asking directly what is covered and what options exist for anything that is not, rather than assuming either way. Getting that clarified before treatment starts avoids surprises once it is underway.

Beyond any single treatment, most dental visits start with an examination — checking for decay, reviewing the gums, and looking at existing fillings or crowns — often alongside X-rays where there is a reason to look between or beneath teeth. That groundwork is what a dentist uses to explain any findings and set out next steps before you leave.

Routine attendance, roughly every six months for most people, is what actually keeps small problems small. A lot of decay and gum disease develops without any pain in its early stages, which is why regular checkups matter even when nothing seems to be wrong, rather than only booking an appointment once something hurts.

A first appointment at a new practice typically covers a full examination, a review of your dental and medical history, and a professional cleaning, with X-rays if you do not have recent ones. It is also a reasonable time to raise any longer-term concerns, cosmetic or otherwise, so they can be factored into a plan going forward. Contact details for House of Orthodontia are on this page, along with the full list of services offered — reach out to ask about scheduling.

House of Orthodontia is a dental practice on Atlantic Avenue in Brooklyn, New York, offering invisalign among its listed services. The practice is open Monday through Saturday. You can reach the practice through this page to ask about treatment or request an appointment.

Clinic Details

Best Known For

Invisalign

Business Hours

Monday(Today)
2:00 PM – 7:00 PM
Tuesday
2:00 PM – 7:00 PM
Wednesday
2:00 PM – 7:00 PM
Thursday
2:00 PM – 7:00 PM
Friday
2:00 PM – 7:00 PM
Saturday
9:00 AM – 3:00 PM
SundayClosed

Frequently Asked Questions

Where is House of Orthodontia located in Brooklyn?
House of Orthodontia is on Atlantic Avenue in Brooklyn, New York (11201).
What days is House of Orthodontia open?
House of Orthodontia is open Monday through Saturday. Contact the practice through this page to confirm current appointment times before travelling.
What services does House of Orthodontia offer?
Listed services at House of Orthodontia include Invisalign. The full list is shown on this page.
How many hours a day do I need to wear clear aligners?
Around twenty to twenty-two hours daily is the usual instruction — effectively all the time except when eating, drinking anything other than water, and cleaning your teeth. Treatment slows noticeably if that is not kept to.
Can clear aligners fix any orthodontic problem?
They handle mild to moderate crowding and spacing well. Complex bite corrections and large tooth movements are still often better suited to fixed braces, which is something an assessment will clarify.
Is it normal for teeth to be sensitive to cold?
Mild, brief sensitivity is common and often relates to exposed root surfaces or worn enamel. Sensitivity that lingers after the cold is removed is more significant and worth having examined, as it can indicate the nerve is involved.

Location

Services Offered

Invisalign

Reviews

375 reviews

Smyleee Rating reflects verified profile signals, reviews, and overall care quality.

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Recent Reviews

s
s***5 days ago

They are super nice and quick! Have been going for years now.

R
R***1 week ago

Independently owned, well organized, clear explanations, nice folks. Took great care of my kid and her teeth.

J
J***1 week ago

I’ve been going to the House of Orthodontia since way back in 2012 (when I was a teen with braces) to now 2026 (an adult with retainers)! They have always been amazing, and efficient with their work. My sister and mom have even gone years after me, and both are having the same amazing and thorough experiences! Highly recommend for an orthodontist in Brooklyn with evening times that accommodate for the work day!

g
g***2 weeks ago

My teeth are looking great

v
v***2 weeks ago
Y
Y***4 weeks ago

Great doctor. Both kids see him for braces. Does not rush, and answers all your questions. Bookings are easy and office is conveniently located for us. There is never a wait, which is great since we are all busy.

j
j***4 weeks ago

Between my and my son we have been with House of Orthodontia for 10 years. Everyone here is so professional and they do a wonderful job. Results are amazing. My son has been told that he has a million dollar smile 😀

K
K***1 month ago

l've been coming to this orthodontist for years, and I couldn't recommend them more! Everyone is always so friendly, welcoming, and professional. They've taken great care of me throughout my time here, and I've always felt comfortable and confident in their care. It's clear that they genuinely care about their patients, and I'm so grateful for the experience I've had.

S
S***2 months ago

House of Orthodontia is fantastic! Dr Khoo and team handled both my and my daughter’s Invisalign treatments. He was careful and thoughtful in working with a damaged tooth. He advises on best treatment without overselling. The office is exceptionally well run. Appointments are easy to book and available on weekends and evenings, billing is fair and professionally managed, staff is polite and friendly.

F
F***2 months ago

House of orthodontia is by far the best orthodontist around. All the staff are incredibly friendly and accommodating. My two kids got their braces done here and the results were outstanding. It’s been a few years since and their teeth are still holding up nicely. Dr.khoo is very patient and professional.Overall, I’d definitely recommend this place if you’re looking to get braces.

B
B***3 months ago

They took great care of our son for the last 8 years - teeth are perfectly straight and looking great!

C
C***3 months ago

Both my boys had their braces done under the care of Dr Lien. We had wonderful experience from beginning to the end. Even after treatment was over he was able to take care of a broken retainer easily. Highly recommend!

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Reviews are aggregated from public sources.

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