Preventive Dentistry – San Jose, CA

We Keep Your Smile Healthy All Year

Female dental patient smiling during visit to preventive dentist in San Jose

While everyone has unique dental needs and separate smile goals, the foundation of every healthy grin is preventive care. That includes basic hygiene at home, like brushing and flossing as recommended, but it’s also visiting the dentist every six months for check-ups and cleanings, and turning to us for additional preventive treatments as needed, like nightguards for bruxism and oral cancer screenings. Learn more about preventive dentistry from Dr. Kelly Thanh, then schedule an appointment in San Jose today!

Why Choose Dr. Kelly Thanh for Preventive Dentistry?

  • Dentist with 25+ Years of Experience
  • We See Everyone from Ages 1 & Up!
  • Saturday Appointments Available on Request

Check-Ups & Cleanings

Female patient smiling at her dentist

Patients of all ages should have a check-up and cleaning every six months. People who are at a higher risk of cavities or gum disease due to age or certain lifestyle factors may need to come in more frequently. During a routine visit to our office, our team will thoroughly clean your teeth, check in on your gum health, and perform a tooth-by-tooth examination to diagnose and treat problems as soon as they develop. Visiting the dentist regularly is the best way to prevent the need for more costly, time-consuming restorative treatments later on.

Early detection of cavities is crucial to providing conservative treatment. And if we catch weak spots in the enamel really early, we can even avoid the need for a filling altogether. Dr. Thanh and our hygiene team make use of the Dentsply Cavitron system for earlier detection of cavities. With it, we see weak spots in the tooth enamel and can either provide conservative treatment or apply a topical fluoride treatment with instructions for improved hygiene at home to help you avoid the cavity entirely.

Children’s Dentistry

Young boy sitting in dental chair and smiling

Keeping young smiles healthy and strong for a lifetime requires a specialized approach. Dr. Thanh is a highly qualified children’s dentist providing care for the San Jose area’s youngest residents. We accept patients as young as one year old — far earlier than most dental practices. This initial visit is important for introducing kids to the dentist and putting them on the path to regular dental care and clean, beautiful teeth and gums.

Nightguards for Bruxism

Hand holding a nightguard for bruxism

If you suspect or already know that you are grinding your teeth at night, don’t hesitate to seek a customized solution. Dr. Thanh provides nightguards for people who suffer from bruxism, a harmful condition that causes a significant amount of wear and tear on your teeth and may also lead to a painful, clicking, popping jaw. Many bruxers also suffer from chronic migraines or headaches. With a comfortable, custom-fitted nightguard, you can enjoy restful, refreshing sleep once again.

Mouthguards / Sportsguards

Young boy putting in a mouthguard

You wouldn’t send your favorite athlete out onto the field without proper equipment — but did you know that includes smile protection, too? Sports like football, basketball, soccer, and wrestling certainly require athletic mouthguards, but even not-so-heavy hitters can benefit from a custom-fitted sportsguard. One that is fitted to your unique dentition is more comfortable and effective than what you can buy over the counter. Prevent dental injuries with a mouthguard from Dr. Thanh!

Oral Cancer Screening

Examining diseased gums with dental mirror

Rates of oral cancer are rising in the US and around the world, and the need for regular screenings has never been greater. By performing an oral cancer screening at least once a year, Dr. Thanh increases the chances for early detection and successful treatment of oral cancer. Patients who smoke, are frequently exposed to UV light, or who have a family history of cancer should certainly stay on top of their screenings, but everyone can benefit from regular examinations as well.