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Kornhaber Dental Group

★★★★★5.0(584 reviews)

Ranked #1 of 5 dentists in Port Washington

Cosmetic, General, Pediatric, Implants, Invisalign, Sedation, Periodontics, Endodontics
✓ Accepting new patients
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WHAT WE KNOW ABOUT THIS PRACTICE

LOCATION30 S Bayles Ave, Port Washington, NY 11050, Port Washington, NY
CONTACT PATHSphone, website, directions
REVIEW SIGNAL5.0 stars from 584 reviews
CATEGORY SIGNALSCosmetic, General, Pediatric, Implants, Invisalign, Sedation, Periodontics, Endodontics
BUSINESS HOURS6 days with published hours

HOW IT COMPARES IN PORT WASHINGTON

RANKDENTISTRATINGREVIEWS
#1Kornhaber Dental Group YOU'RE HERE5.0584

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Services Offered

Verified by Business
Cosmetic Dentistry
General Dentistry
Pediatric Dentistry
Dental Implants
Invisalign
Sedation Dentistry
Periodontics
Endodontics

Review Highlights

AK

"Although that's not my profile picture, my experience was incredible and Dr. Mitchell Kornhaber was so professional and …"

in 8 reviews
AM

"I can’t say enough about this dental office. The staff are amazing. I felt at ease as soon as I walked in. Dr. Adam Korn…"

in 8 reviews

About the Business

KO
Dentists in Port Washington | Dr. Kornhaber | Cosmetic Dentistry
Business Owner

Location & Hours

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30 S Bayles Ave, Port Washington, NY 11050
Port Washington, NY 11050
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SundayClosed
Monday8:00 AM – 5:00 PM
Tuesday8:00 AM – 7:00 PM
Wednesday8:00 AM – 6:00 PM
Thursday8:00 AM – 5:00 PM
Friday8:00 AM – 4:00 PM
Saturday8:00 AM – 1:00 PM

Amenities and More

Accepting new patients
Appointments available
Verified dental practice
Phone consultations

Recommended Reviews

Your trust is our priority, so reviews shown here reflect genuine patient experiences. Businesses cannot pay to alter or remove their reviews.

5.0
★★★★★
584 reviews
5★
4★
3★
2★
1★

Showing top 8 of 584 reviews

AK
Allison Koeppel
★★★★★August 12, 2026
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Although that's not my profile picture, my experience was incredible and Dr. Mitchell Kornhaber was so professional and skillful and made my experience very comforting‼️Vanessa was also excellent and caring!

AM
Antoinette Merges
★★★★★August 4, 2026
···

I can’t say enough about this dental office. The staff are amazing. I felt at ease as soon as I walked in. Dr. Adam Kornhaber and his assistant, Sarah are not only friendly, but also explain everything very clearly. They have all the technology needed to make the visit for the patient so much more comfortable and understandable. I will definitely recommend them to everyone, both family and friends.

HG
Harriet Goldsmith
★★★★★July 1, 2026
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Fabulous experience! This was my second time there and it was just as great as the first time. The hygienist did an amazing job and DR. ADAM, once again was extremely professional and thorough. Can't wait to go back!!!!!

AC
andrea close
★★★★★May 5, 2026
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I’ve always been nervous about the dentist, but Dr. Adam Kornhaber and Sarah the assistant made me feel so at ease. They took the time to explain everything and were incredibly gentle. The best dental experience I've had!"

KA
Katherine Austen
★★★★★April 2, 2026
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The entire staff is kind, caring, and professional. Truly nice people who are patient and seem to enjoy their job. Best dental experience ever.

SL
Sandra L.
★★★★★March 20, 2026
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Dr. Adam did fabulous restorative work on a front tooth. I was quite anxious beforehand, but he took the time to thoroughly explain what to expect. I cannot be happier with the outcome!

GB
Glen Bruno
★★★★★February 11, 2026
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It was my first time at Kornhaber Dental Group and the appointment was flawless. The staff was professional with a pleasant welcome and very informative on what work would be done. I was extremely pleased and my entire family will also be going to the practice.

AS
Ali Shakalis
★★★★★June 12, 2025
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I can’t recommend Kornhaber Dental enough! From start to finish, my experience was outstanding. The entire team was kind, welcoming, and incredibly knowledgeable. They made me feel completely at ease, walking me through each step of the process and clearly explaining what they were doing and why. I especially appreciated that the office manager went over any out-of-pocket costs before beginning any treatment—no surprises, just transparency and care. They truly went above and beyond to make sure I was comfortable, offering every possible accommodation to ease my anxiety. I’ve never had such a positive dental experience. If you’re looking for a thoughtful, professional, and compassionate dental team, this is the place!

Frequently Asked Questions

How do I contact Kornhaber Dental Group?+

Call Kornhaber Dental Group at (516) 883-3311. For more information, visit https://www.kornhaberdg.com/?utm_source=gmb&utm_medium=organic.

Where is Kornhaber Dental Group located?+

Kornhaber Dental Group is located at 30 S Bayles Ave, Port Washington, NY 11050, USA, Port Washington, NY 11050.

Does Kornhaber Dental Group have a website?+

Yes. The website for Kornhaber Dental Group is https://www.kornhaberdg.com/?utm_source=gmb&utm_medium=organic.

What rating does Kornhaber Dental Group have?+

Kornhaber Dental Group has a 5.0-star rating from 584 reviews.

What are Kornhaber Dental Group's business hours?+

Business hours: Monday 8:00 AM – 5:00 PM; Tuesday 8:00 AM – 7:00 PM; Wednesday 8:00 AM – 6:00 PM; Thursday 8:00 AM – 5:00 PM; Friday 8:00 AM – 4:00 PM; Saturday 8:00 AM – 1:00 PM.

What dental services does Kornhaber Dental Group offer?+

Kornhaber Dental Group offers: Cosmetic, General, Pediatric, Implants, Invisalign, Sedation, Periodontics, Endodontics.

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