Linh Cao-Chan, DDS

Linh Cao-Chan, DDS Our general and family dental practice is dedicated to taking care of our patients' oral health.

Not every toothache is caused by a cavity. The roots of your upper back teeth sit very close to your maxillary sinuses, ...
05/30/2026

Not every toothache is caused by a cavity. The roots of your upper back teeth sit very close to your maxillary sinuses, so when those sinuses become inflamed from allergies, congestion, or an infection, the pressure can feel like a toothache. Sinus-related tooth pain often affects multiple upper teeth and may worsen when you bend over or move your head. If you’re experiencing tooth pain, a dental exam can help determine whether the cause is dental or related to sinus pressure.

Dental fillings don’t last forever and can wear down, crack, or loosen over time. When older fillings begin to fail, bac...
05/28/2026

Dental fillings don’t last forever and can wear down, crack, or loosen over time. When older fillings begin to fail, bacteria can sneak underneath and cause new decay without obvious symptoms at first. Regular dental exams help detect these problems early before they turn into larger issues. Come get your fillings checked out today and keep your smile healthy and protected.

Happy Memorial Day from CaoDental!! Thank you to the brave men and women who served this country.
05/26/2026

Happy Memorial Day from CaoDental!! Thank you to the brave men and women who served this country.

Acid reflux doesn’t just affect your stomach — it can also damage your teeth. When stomach acid repeatedly enters the mo...
05/23/2026

Acid reflux doesn’t just affect your stomach — it can also damage your teeth. When stomach acid repeatedly enters the mouth, it slowly wears away tooth enamel, especially on the back teeth. Over time, this can lead to sensitivity, discoloration, and an increased risk of cavities. Many people don’t realize their dental problems may be connected to reflux or heartburn symptoms. Scheduling regular dental visits can help catch early signs of enamel erosion before serious damage occurs.

We enjoyed some dim sum to celebrate the May birthdays of Joy and Silin. Joining the party is William, a Cal pre-dental ...
05/20/2026

We enjoyed some dim sum to celebrate the May birthdays of Joy and Silin. Joining the party is William, a Cal pre-dental student who has been shadowing me in the office for the past few months. Happy Birthday Joy and Silin!

Until the mid-1940s, manufacturers commonly added actual soap to commercial toothpaste to create its signature foaming a...
05/20/2026

Until the mid-1940s, manufacturers commonly added actual soap to commercial toothpaste to create its signature foaming action. While consumers associated this rich lather with cleanliness, the soap gave the paste a distinctly unpleasant flavor. It was eventually replaced with synthetic ingredients like sodium lauryl sulfate, which provided the same satisfying bubbles without the soapy taste. Today, this historical quirk highlights how much oral hygiene products have evolved to balance chemistry with taste.

A cracked tooth doesn’t always cause immediate pain, which makes it easy to ignore. Small cracks can develop from teeth ...
05/15/2026

A cracked tooth doesn’t always cause immediate pain, which makes it easy to ignore. Small cracks can develop from teeth grinding, chewing hard foods, or sudden trauma. Over time, the crack can grow deeper and lead to sensitivity, pain while chewing, or even infection. Early detection is important because untreated cracks may eventually require more extensive treatment. Schedule an appointment with the link in our bio to keep your smile healthy and catch problems early.

Evolutionary changes in human diet and anatomy have made wisdom teeth largely redundant, leading to their gradual disapp...
05/14/2026

Evolutionary changes in human diet and anatomy have made wisdom teeth largely redundant, leading to their gradual disappearance in the modern population. As our ancestors transitioned from a diet of tough, raw foods to softer, processed options, our jaws became smaller over thousands of years, leaving little room for these third molars to erupt properly. Consequently, roughly 35% of people today are born without them, a phenomenon scientists point to as a “micro-evolutionary” shift. For those who do have them, they often become impacted or stuck, which is why they are frequently removed by dentists to prevent crowding and infection.

Stress can have a major impact on your oral health. Many people clench or grind their teeth during stressful periods wit...
05/13/2026

Stress can have a major impact on your oral health. Many people clench or grind their teeth during stressful periods without even realizing it. Chronic stress can also contribute to jaw pain, headaches, dry mouth, and even gum problems. Your oral health is closely connected to your overall well-being. Managing stress is important for both your body and your smile.

Congratulations to our winner of the Cinco De Mayo giveaway, Cindy P!! Remember to keep on the lookout for our future gi...
05/08/2026

Congratulations to our winner of the Cinco De Mayo giveaway, Cindy P!! Remember to keep on the lookout for our future giveaways!

Address

10110 San Pablo Avenue
El Cerrito, CA
94530

Opening Hours

Monday 8:30am - 5pm
Wednesday 8:30am - 5:30pm
Friday 8:30am - 1pm

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