Signature Dentistry of Rockville Centre - Dr. Portenoy & Dr. Garver

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Signature Dentistry of Rockville Centre - Dr. Portenoy & Dr. Garver We are a dental practice devoted to restoring and enhancing the natural beauty of your smile, using We provide comprehensive dentistry to children and adults.

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Happy Birthday to the best boss! 🎉🦷 Our team celebrated with cake to recognize someone who keeps the office running with...
08/01/2026

Happy Birthday to the best boss! 🎉🦷 Our team celebrated with cake to recognize someone who keeps the office running with dedication, leadership, and a great sense of humor. Happy Birthday Dr.Portenoy! We hope your birthday is as amazing as you are. Wishing you a year filed with happiness, good health, and continued success. 🎂🥳

A sweet surprise from a patient 🦷🍪 We’re officially spoiled (and slightly tempted to keep these forever- they are too cu...
06/16/2026

A sweet surprise from a patient 🦷🍪 We’re officially spoiled (and slightly tempted to keep these forever- they are too cute too eat!😊).

A mother deserves a crown today and every other day. 👑 Wishing all the wonderful moms a beautiful Mother’s Day filled wi...
05/10/2026

A mother deserves a crown today and every other day. 👑 Wishing all the wonderful moms a beautiful Mother’s Day filled with love and smiles. Happy Mother's Day from Signature Dentistry!💐

Earlier this week, our team celebrated Cinco de Mayo with good food, lots of laughs, and plenty of smiles 😁 We love any ...
05/09/2026

Earlier this week, our team celebrated Cinco de Mayo with good food, lots of laughs, and plenty of smiles 😁 We love any excuse to celebrate together! 💚

🍀 St. Patrick’s Day Fun 🍀We had a blast celebrating with our St. Patrick’s Day contest! 🍬✨ A big congratulations to our ...
03/21/2026

🍀 St. Patrick’s Day Fun 🍀
We had a blast celebrating with our St. Patrick’s Day contest! 🍬✨ A big congratulations to our lucky winner who took home a basket of scratch-offs! 💰🍀 Wishing him good luck on those scratch-offs – may the luck of the Irish be with you! 🍀✨

Jumping on the 2016 trend! Throwback to Dr.Portenoy and Dr. Garver in 2016 with our then-new intraoral scanner. Today, w...
01/16/2026

Jumping on the 2016 trend! Throwback to Dr.Portenoy and Dr. Garver in 2016 with our then-new intraoral scanner. Today, we're still scanning strong with newest Version 6 - and an office that's been refreshed since 😊

12/16/2025

Lots of laughs, lots of takes, and plenty of bloopers 😂🎄🎬 📸 Behind the scenes of our Holiday Card shoot!

This Thanksgiving, we're especially thankful for our wonderful patients and the trust you place in our team each day. We...
11/27/2025

This Thanksgiving, we're especially thankful for our wonderful patients and the trust you place in our team each day. We hope your holiday is filled with gratitude, good company, and lots of smiles! 🦃

Address

371 Merrick Road Suite 304
Rockville Centre, NY
11570

Opening Hours

Tuesday 9am - 7pm
Wednesday 8:30am - 7pm
Thursday 9am - 4pm
Friday 8am - 1pm
Saturday 8:30am - 1:30pm

Telephone

+15167644386

Website

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