• Labor Day: Our favorite holiday to rest!
    Labor Day, celebrated on the first Monday each September here in the United States, is a holiday devoted to the American working community. The purpose of the holiday is honoring Read more
  • Troubles with Cementum? Prevent ‘Em!
    Our teeth are a lot more complicated than they look. Beneath that shiny white surface is an entire system of different cell tissues working together to keep each tooth vital Read more
  • Pregnancy: What should I know about my oral care?
    the doctor and our team at Keith S. Tang, DDS know this is an exciting time as you anticipate the arrival of your new little one. We want to take Read more
  • Aging and Dental Health
    What’s life like for the average 60-year-old today? It’s complicated! We travel. Or we work out. Or we relax with friends. We pursue favorite hobbies or we develop new ones. Read more
  • Hot Day? Three Drinks to Leave Home When You’re Packing the Cooler
    Whew! It’s a hot one! And whenever the temperature soars, you need to stay hydrated, especially when you’re outside or exercising. But all cold drinks aren’t equal when it comes Read more
  • What to Expect if You Haven’t Been to the Dentist in Forever
    It’s easy to miss a dental appointment. Life and duties intervene, and suddenly you have to push your appointment back once, then again, or forget about it. We get that. These Read more
  • Charcoal Toothpaste
    Despite the extraordinary claims made for charcoal toothpaste, most dentists think that the accuracy of these claims is a very gray area. So, what is the theory behind using activated Read more
  • Let's Talk About Your Roots!
    You’ve learned a lot from your dentist and your family about how to take care of your teeth. You brush and floss, you wear a mouthguard when you’re active, and Read more
  • Summer Sports and Mouthguards
    School’s out and you’ve emptied your gym locker until next fall. But while you’re stowing away the football gear, the basketball warm-ups, the field hockey sticks, and all the other Read more
  • Happy Fourth of July
    Every year, Americans all over the world celebrate the birth of the country and its independence on the Fourth of July. There are countless ways that people celebrate and they Read more
  • Flossing Fact or Flossing Fiction?
    Somewhere in a bathroom drawer or medicine cabinet, we all have one—that little plastic dental floss dispenser. And whether you use your floss every day (yay!), or have completely forgotten Read more
  • Can sealants benefit you?
    Molars are difficult to reach when brushing your teeth because they’re full of crevices, caves, and pits that can provide the perfect environment for decay. Sealants are the perfect fix Read more
  • Welcome to Our Blog
    Welcome to the Blog of Keith S. Tang, DDS Whether you are an existing patient or searching for a dentist in the Irvine, CA area, we’re excited you are here. With the Read more

Contact Us

Office Hours

Monday:

9:30 am-6:00 pm

Tuesday:

9:00 am-6:00 pm

Wednesday:

9:30 am-6:00 pm

Thursday:

9:00 am-6:00 pm

Friday:

09:00 AM - 03:00 PM (2X A MONTH)

Saturday:

09:00 AM - 03:00 PM (ONCE A MONTH)

Sunday:

Closed