Great Neck Dentist & Cosmetic Dentistry | Dr. Harvey Passes
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Over 47 Years Helping Patients With Dental Anxiety
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Great Neck Dentist & Cosmetic Dentistry | Dr. Harvey Passes

We’re excited to see you all back in the office! We have adapted and enhanced our procedures and protocols to ensure the well-being of you and our team! We’ve always strived to provide exceptional dental treatment in a safe and comfortable environment. Now we have raised that standard even higher to make it the safest office possible. We are so grateful for the confidence you have shown us through the years!

We're excited to see you all back in the office

Our services A Healthier Smile Starts Here
Tooth Image

Implant and Restorative Dentistry

Despite what many believe, it is possible for all of your teeth to last a lifetime. Preventative care is our top priority which is why we offer everything to keep your teeth strong, healthy and straight!

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Tooth Shinning

Cosmetic Dentistry

It upsets us to think that some people are embarrassed about their smile. A smile is a sign of joy, so it should be worn with pride. We give you a boost in confidence with straighter, whiter, damage-free teeth with options to suit everybody.

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Tooth Whitening

Teeth Whitening

A third of people say that teeth are the first thing they notice about someone. Are yours making the best first impression? It is now easier than ever to achieve whiter, brighter teeth that you’ve always dreamed about.

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A clear solution without the hassle of metal braces. Our unique approach to Invisalign means our patients can see what their future smile will look like after their treatment. No irritation, no restrictions, and a shorter treatment time makes us the obvious choice.

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Before and After Our Smile Gallery
Our Awards
Best of L.I.
Best North Shore Winners
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We believe...

That everything we do challenges the status quo of the way things are done in dentistry today. We create beautiful, meaningful and comfortable dental experiences.

Simple and Easy.

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  • Monday (Every other): 7:00 AM - 4:00 PM
  • Tuesday: 10:00 AM - 7:00 PM
  • Wednesday: 10:00 AM - 7:00 PM
  • Thursday: 9:00 AM - 6:00 PM
  • Friday: 7:00 AM - 4:00 PM
  • Saturday (Every other): 8:00 AM - 2:00 PM
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Meet our Doctors

The People Behind Your Smile

Harvey Passes, D.D.S.
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Harvey Passes, D.D.S.


Demetrios Tsiokos, D.D.S
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Demetrios Tsiokos, D.D.S


Adam Schiff, D.D.S
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Adam Schiff, D.D.S


Our patients are our favorite part of the job

See What They Say About Us

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Passes Dental Care Passes Dental Care Logo Passes Dental Care Logo (516) 858-5921
415 Northern Blvd Great Neck NY 11021