• Care for Your Dentures
    Just like natural teeth, the doctor will tell you that dentures have a tendency to get coated with plaque, which is a sticky, transparent film that attracts food and bacteria. Read more
  • My teeth feel great. Do I still need to see the dentist?
    Absolutely. Checking in with the doctor on a regular basis—usually every six months—is essential to keeping your smile looking its best. At Keith S. Tang, DDS, we are proud to Read more
  • Does smoking affect oral health?
    By now, everyone knows that smoking is bad for you. But the truth is its broad-reaching health effects are not all known by everyone. This is especially true of oral Read more
  • Oral Cancer Facts and Figures
    Oral cancer is largely viewed as a disease that affects those over the age of 40, but it can affect all ages, even non-tobacco and alcohol users. Oral cancer can Read more
  • April is Oral Cancer Awareness Month
    What is oral cancer? April is Oral Cancer Awareness Month. If you have been putting off a visit to our Irvine, California office, now is an excellent time to schedule Read more
  • Dental Veneers
    If you want to fix staining, large gaps, fillings, chipped teeth, or the overall shape of your teeth, this may be the perfect option for you. Many of our patients Read more
  • Teeth Grinding
    If you are waking up with jaw pain, tension headaches, or facial pain, you may be suffering from a condition known as bruxism. This means you could be grinding or Read more
  • Go Green for St. Patrick’s Day
    Millions of people, around Irvine, California and beyond, wear green on St. Patrick’s Day so they can show their spirit for the holiday and avoid getting pinched. While it may Read more
  • Top Five Dental Myths
    Sometimes the line between fact and fiction is easily blurred. This is certainly the case when it comes to dentistry, where myths and misconceptions abound. In a bid to put Read more
  • Proper Brushing Techniques
    Brushing your teeth properly removes the food particles and bacteria that can lead to tooth decay and gum disease. However, you do not want to scrub your teeth or gums Read more
  • What is hand-foot-and-mouth disease?
    Hand-foot-and-mouth disease, or HFMD, is a type of contagious viral illness that causes a rash in the mouth and on the hands and feet of infants and young children, and, Read more
  • The Start of Valentine’s Day
    Valentine’s Day, also known as Saint Valentine’s Day, has been said to originate with a Catholic priest named Valentine several thousand year ago. Valentine defied the emperor at the time Read more
  • Treatments for Tooth Discoloration
    Congratulations! You’re getting married! Wow! It’s your twentieth reunion! New job? Great news! No matter the occasion, large or small, you want to celebrate it with your whitest, brightest smile. Read more
  • What kind of toothbrush and toothpaste should my child use?
    the doctor and our team know that as a parent, you want your child to be as healthy as possible. By now, you probably know that your son or daughter’s Read more
  • How many times a day should I floss?
    Flossing is one of the most important parts of your oral care routine. Many patients know they need to do it but find it difficult to fit into their busy Read more
  • Osteoporosis and Dental Health
    What do we know about osteoporosis? We may know that this disease makes the bones more brittle and vulnerable. We may know that osteoporosis is the cause of many a 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