Hamilton Square Dental LLC

We are a Private Practice! When you're here.. You're family! Spanish, Chinese, Taiwanese, and English are all spoken in our office! Here at Hamilton Square Dental, Dr. Tsai and his staff will make every effort to treat you and your loved ones like family.

Our office uses the most advanced materials and procedures available. We practice comfortable, health-centered dentistry with a strong emphasis on getting to know each patient. In addition to our technical proficiency, we are careful listeners and will explain beforehand what treatment is best for your individual needs.

Operating as usual


Do you know what kind of bacteria is in your mouth?

One of the most common misconceptions that patients come to us with is that there is only one type of cleaning procedure.

Sometimes new patients are surprised to hear they have tissue and/or bone damage from bad bacteria around the teeth and gums. They’ve likely developed the condition over time and either were not getting professional dental care or their previous dental office never informed them.

When plaque and tarter build up around teeth and bacteria start to grow under the gum line, the result could be gum tissue damage, tooth decay, and bone loss!

With these conditions often require a specific procedure called a scaling and root planing, sometimes called a “deep cleaning”. This procedure is different than a prophylaxis cleaning in that it removes the damaged tissue and bacteria from the periodontal pocket and creates an environment where the gum tissue can heal and re-adhere to the tooth to prevent further damage.

Left untreated, these conditions can lead to a situation where the gums require surgical therapy to treat, or worse, your teeth could become so loose that they fall out. 😳

Schedule your dental exam today to ensure this never happens to you! 📱(609) 581-8889

[11/11/19]   Happy Monday neighbors and friends! We are excited to give thanks and a huge welcome to Amirah for joining the HSQDental family! She is a recent graduate from Fortis Institute and it is a pleasure to have her.

reddit.com 11/04/2019

Heal my chewbones

reddit.com Posted in r/bonehealingjuice by u/redrifka • 208 points and 0 comments

[11/04/19]   Haven't been to the dentist recently? Come on in for a promotional comp exam. Limited time only!
Call the office to make your appointment 609-581-8889.

[11/04/19]   Good morning and happy Monday to all! Remember to smile today and every day.


Why are sealants necessary?

Brushing and flossing are the best ways to help prevent cavities, but it's not always easy to clean every nook and canny of your teeth – especially those back teeth you use to chew (called molars). Molars are rough, uneven and a favorite place for leftover food and cavity-causing bacteria to hide.

Give us a call! (609) 581-8889

[12/12/16]   My work daughters!😘


What are you waiting for? Get in here! 609-581-8889


It's almost that time again parents! Back to school! Dont forget to get your little ones in here!!


Join us in Celabrating Dr. Tsai's Birthday!!!!


Literally, can't stop laughing right now!!


Timeline Photos


Timeline Photos

[07/25/16]   Thinking about our wonderful patients today! Trusting everyone's summer is going well!


Hamilton Square Dental LLC's cover photo


Congratulations to Alexa-our new Hygienist!!!

We are proud to have worked along side of her for many years. Here at HSQ we are honored to present her as a valued member of our team. Her responsible, caring, and kind attitude is one that we treasure.

We know you'll love Alexa's sweet and gentle demeanor as she cleans your teeth!


Get ready...


April showers bring May flowers!

Time to freshen up your smile this spring-schedule your cleaning!


Timeline Photos



A new patient strolled into the operatory room and was instructed to have a seat. She did. Then she jokingly remarked to the assistant, "What, no massage?" So the assistant activated the massage chair. Welcome to Hamilton Square Dental.


Timeline Photos


Brush 2x a day for 2 minutes each and don't forget to FLOSS :)


Timeline Photos


We accept CareCredit! :)


Refer your friends to our office and like us on Facebook!


With school starting in a month, bring your children in for their back to school cleaning!


Please share our page if you love Hamilton Square Dental! We love when you refer your friends!


Don't forget to change your tooth brush every 6 months or sooner if the bristles become frayed with use, and after every illness!


Hamilton Square Dental LLC's cover photo


We are your "One Stop Shop" for dentistry!


What is bruxism? Bruxism is the involuntary or habitual grinding of the teeth, typically during sleep. Bruxism can be prevented with a night guard!

Give us a call (609)581-8889.


We cannot stress enough the importance of a Velscope screening. This device can detect abnormalities inside your mouth which could be oral cancer. Early detection is KEY.


Summer is halfway over! Schedule your cleanings before its Back to School time!



Sonicare Professional Electric Toothbrush, Sonicare AirFlosser, LumiBrite Professional Whitening



1374 Whitehorse Hamilton Square Rd, Ste 103
Trenton, NJ

Opening Hours

Monday 09:00 - 17:45
Tuesday 09:00 - 19:45
Wednesday 09:00 - 14:45
Thursday 09:00 - 17:45
Saturday 09:00 - 14:00
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