DENTIST in Sunnyvale

Our office is located at:

Sunnyvale Dentist Office

1298 Kifer Road #501, Sunnyvale, CA
Sunnyvale Office Phone Number 408-830-0123

At Bay Smile Design, we provide patients with personalized, high-quality, and comfortable dental care. Doctors Richard Lee, DDS PC​, Katarina Tu, DDS and Joan Chung, DDS practice a full scope of dentistry with expertise in general and cosmetic dentistry, periodontics, prosthodontics, and dental implant services. With our modern and innovative technology and years of exceptional dental practice, we offer a comprehensive approach to improving smiles while focusing on patient comfort.

Call today & schedule an appointment with one of our experienced dentist in Sunnyvale

We offer the following amenities to make your visit as pleasant as possible:

  • A modern and comfortable reception area with updated magazines and television
  • Tranquil waterfalls to provide a spa-like experience
  • Free Wi-Fi
  • Complimentary refreshments including coffee and tea
  • Neck pillows and blankets for your personal comfort
  • Flat screen displays in every treatment room with your choice of entertainment, including Netflix
  • Warm aromatherapy towels to freshen up after treatment
  • Laughing gas (nitrous oxide) to help ease any anxiety



Dental implants are one of the most advanced solutions to replace missing teeth. Implants are unmatched in their appearance and ability to function as a natural tooth.


Veneers are thin shells of porcelain that are permanently bonded to the tooth. They are a conservative way to transform your smile without lengthy orthodontic treatments.


Crowns are proven treatments to build up broken teeth, and protect them from further damage. Bridges are an option to replace missing teeth without delay and can be completed in 2 weeks.


As a mercury-free office, we use high qualitycomposite white fillings, which blend in naturally with your teeth. Tooth bonding is a good alternative to porcelain veneers and can achieve a similar result.


We offer professional in-office and take home whitening. Tooth whitening is a safe and effective way to brighten up your smile in as little as an hour.


Invisalign clear aligners are a convenient way to move teeth without the use of traditional metal braces. Close gaps, straighten crowded teeth, and more. We can help you create your perfect smile in as little as 3 months.


Dentures can be designed to replace single or multiple teeth, including a full mouth. Advances have made it possible to attach implants for better anchorage. Implant retained dentures increase chewing ability and allows us to minimize the bulkiness of a traditional appliance.


As your family’s dentist, we offer dental preventative services including exams, cleanings, fluoride, and sealants. We welcome patients of all ages and believe an early start is the best way to create healthy habits for a lifetime.


Whether you are a new or current patient, we offer same day emergency services to make sure our patients are comfortable. In addition to our regular office hours, we can be reached after hours by phone or email if you require immediate attention.