Certified by Altmark Kidz Dentistry • Mar 08, 2026
Cosmetic DentistryPediatric Dentistry
Welcome! The dental professionals at Altmark Kidz Dentistry are pleased to welcome you to our practice. We want all our patients to be informed decision makers and fully understand any health issues you face. That's why we've developed a website loaded with valuable information about dental problems and treatments. We encourage you to visit this site whenever you have concern about your teeth.
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Certified by Altmark Kidz Dentistry • Mar 08, 2026
Certified by Altmark Kidz Dentistry • Mar 08, 2026
Reviews
4.1
44 reviews
5 stars
33
4 stars
1
3 stars0
2 stars
1
1 star
9
DD
Danielle
Feb 8, 2026
5.0
I have been taking my 4 children here for about 8 years! Absolutely won't go anywhere else!!! The front desk, hygienist and Dr. Jonathan are the absolute best!! So kind and professional!! My kids love Dr. Jonathan!! He's so great with the kids and always puts their nerves at ease!! Amazing pediatric dentist office
KG
Karen Gomez
Nov 11, 2025
5.0
Excellent experience every time! The staff is caring, professional, and amazing with children. Highly recommend it!
RC
Ruth Coveñas coronado
Feb 22, 2025
5.0
Muy buena
HL
hyeryun leekim
Jan 22, 2023
1.0
Nurses don’t look at the patient and only look at their phone. They “accidentally” cut both my kids’ mouths. They might consider ACTUALLY LOOKING AT THE KID WHILE THEY’RE WORKING.
Frequently Asked Questions About Altmark Kidz Dentistry
What types of dental services does Altmark Kidz Dentistry specialize in?
Altmark Kidz Dentistry specializes in cosmetic and pediatric dentistry services.
Where is Altmark Kidz Dentistry located?
Altmark Kidz Dentistry is located at 77 Veterans Memorial Hwy, Ste 1, Commack, NY 11725, USA.
What are the office hours of Altmark Kidz Dentistry?
The office is open Monday to Thursday from 9 AM to 5 PM, Friday from 9 AM to 3 PM, and Sunday from 8 AM to 1 PM. The office is closed on Saturdays.
How can I contact Altmark Kidz Dentistry by phone?
You can contact Altmark Kidz Dentistry by calling +1 631-499-2100.
Is there a website where I can find more information or make an appointment at Altmark Kidz Dentistry?
Yes, you can visit their website at https://www.altmarkkidzdentistry.com/ and make new patient appointments through https://www.altmarkkidzdentistry.com/new-patients.
What should patients expect when visiting Altmark Kidz Dentistry?
The dental professionals focus on educating patients so they can make informed decisions about their dental health and treatments.
Are there other dental services or specialists near Altmark Kidz Dentistry?
Yes, nearby options include Great Expressions Dental Center and Great Expressions Dental Centers - Commack Vets, which offer general dentistry, pediatric dentistry, endodontics, and oral surgery.
Are there any medical imaging or radiology centers close to Altmark Kidz Dentistry?
Yes, Lenox Hill Radiology | Commack and Medical Arts Radiology are nearby facilities providing diagnostic imaging services.
What nearby dining options are available around Altmark Kidz Dentistry for families?
Nearby family-friendly dining options include Applebee's Grill + Bar, Moe's Southwest Grill for Tex-Mex, Wendy's for fast food, and Candlelight Diner for American cuisine.
Are there any nearby services where I can pick up packages or do some shopping after visiting Altmark Kidz Dentistry?
Yes, you can visit the UPS Access Point location for courier services; for shopping, there are retail stores like Ace Hardware of Commack, Schaefer's Ace Hardware, and Kay Jewelers nearby.
Brand Certified Facts from Altmark Kidz Dentistry
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