Services

Exceptional Cosmetic Dentistry in Sunnyvale

portrait of smiling young womanYour smile is an essential feature that radiates your beauty and confidence. Since 2004, Dr. David C. Li has dedicated his service to helping people like you restore their beautiful smiles and dental health. Together with our well-trained and caring team, we use the latest technology and techniques in harmony to ensure you are comfortable during procedures.

To improve your smile and receive multi-faceted care in Sunnyvale, Saratoga, Cupertino, and the surrounding communities, come to the dental practice of David C. Li, DDS. Call now to schedule an appointment!

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Cosmetic Services Personalized to Your Needs

The practice of David C. Li, DDS offers comprehensive treatments using a conservative approach. We carefully analyze each situation and educate you on the available options before recommending a treatment plan. You can rest assured that we will never suggest treatments you don’t need. Our office is amalgam-free, and our restorations don’t cause increased sensitivity to hot and cold and look beautifully natural. More services that we provide include:

Fast & Effective Dental Bonding

close up of bright healthy smileDental bonding is an effective and easy way to enhance your smile. The procedure quickly addresses small issues at an affordable cost. It is a straightforward procedure that we can do in a single visit. We use a composite resin on the affected tooth to correct chips, cracks, stains, and unwanted spaces. Bonding can camouflage multiple issues on one tooth or several. There is minimal discomfort, and you may not even need a local anesthetic.

Brighten Your Smile with Teeth Whitening

Dark foods and drinks easily stain teeth because the enamel is porous. We use powerful cosmetic teeth whitening solutions to break up the stains safely and effectively. Our teeth whitening treatment options include:

Opalescence In-Office Teeth Whitening: This is a fast and effective teeth-whitening approach that produces excellent results. The chemically- activated treatment is ideal for you if you want instant whitening gratification for an upcoming event. You can trust this treatment for safety, effectiveness, and reliability.


Opalescence Take-Home Teeth Whitening: We also offer custom tray teeth whitening products for convenient use at home. Wear the gel-filled trays for as little as 30 minutes a day or overnight for the best results.

Improving Your Smile with Dental Crowns

We offer dental crowns made from zirconia or porcelain fused with high precious metals. Dr. Li will place a dental crown over the affected tooth after removing any decay to restore its shape and size. Crowns enhance your smile and prevent decay from spreading to adjacent teeth. The material used for your crown will depend on your needs, but both of our options offer valuable benefits.

  • Zirconia Dental Crowns: Made from zirconium dioxide for enhanced durability compared to other materials
  • EMAX Dental Crowns: Made of porcelain fused with high precious metal like lithium disilicate for superior strength and appealing aesthetics

What are Porcelain Veneers?

male patient preparing for veneer treatmentWe use porcelain veneers to help you achieve a beautiful smile and address a variety of dental imperfections. These are thin shells made from porcelain and color-matched to your teeth to blend easily. They cover the front tooth surface to improve their appearance.

Veneers address problems like slightly crooked, oddly shaped, or chipped teeth. They look natural, and they are highly durable. Our Sunnyvale cosmetic dentistry team can place one veneer or completely renew your smile!

Personalized Orthodontic Treatments

Proper dental alignment is crucial as it evenly balances bite pressure. It also improves your appearance and improves your long-term dental health. Our orthodontic treatment options include:

Invisalign®: This quick and effective procedure helps treat mild to moderate orthodontic problems. It entails the use of clear, strengthened plastic trays molded to your unique smile. It can help correct crooked teeth, unwanted gaps, crowding, underbites, and overbites.


Traditional Braces: Traditional braces use standard metal brackets connected by a wire. We place them on each tooth and join them with a wire that applies tension. If you have acute malocclusion or bite problems, braces provide optimal results. We also have porcelain brackets for aesthetic purposes.

Our team offers effective orthodontic treatments to help you achieve optimal oral health. We also perform gentle extractions when needed. For complex orthodontic problems, we will refer you to our trusted specialists.

Soft Tissue Laser Treatments

close up of woman smilingWe use soft tissue lasers to reshape the gum tissue to prevent it from covering the enamel and resulting in a gummy smile. Using lasers reduces swelling and bleeding and shortens your treatment time. Our team can also use laser procedures for gingival grafts in periodontal surgery. This soft-tissue grafting procedure helps with moving gum tissue from one site to another. Soft tissue laser treatments heal fast and pose no threat to the surrounding tissues.

We Design Your Ideal Smile with Cosmetic Dentistry in Sunnyvale

If you have been looking for professional cosmetic dental services, our friendly and compassionate team is always ready to listen and help. At the practice of David C. Li, DDS, we deliver cosmetic services that promote optimal oral health for you and your loved ones. Contact us today to book your appointment!

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