The Latest in


Dental Care

Achieve the perfect smile – let us help you look and feel great. Our state-of-the-art
facility will transform how you feel about yourself!

Full Range of


Dentistry Treatments

We offer a full-range of services including Crowns, Bridges, Veneers, and replacement
of silver fillings with exact color matching tooth composite.


Perfect Smile


Achieving the perfect smile is about getting every aspect of your dental care right –
get a full smile makeover and be proud of your teeth.

Our Clinics

Looking for a dentist in Pleasanton or Tracy? You've come to the right place.

Ultimate Smiles by Dr. Shirley Zhao is an established dental practice with a modern, gentle approach to oral care.

Our goal is to provide quality care to every patient who walks through our door. We pride ourselves on our attentiveness, open communication, and patient education.

At Ultimate Smiles by Dr. Shirley Zhao we believe a visit to the dentist should be a pleasant and stress-free experience. That's why our Pleasanton dental office was designed for our patient's comfort. Whether you need a routine dental checkup or you are looking for a smile makeover, we will address any concerns you might have prior to treatment and answer all of your questions in a relaxed, pressure-free setting.

Read more…

Our Services

Our specialty is creating beautiful and healthy smiles.

Not only do we offer state-of-the-art cosmetic procedures such as implants, porcelain veneers, esthetic porcelain crowns, and teeth whitening, we will take care of your general dental needs, such as professional cleanings, non-surgical periodontal therapy, digital x-rays, fluoride treatments, tooth-colored fillings, bridges, root canals, implants, TMJ therapy, dentures and partials.

  • Implants – Built to Last

    Why are dental implants often the first choice and a standard of care compared to other options to restore missing or damaged teeth? Read More…

  • Porcelain Veneers – Smile Transformation

    Porcelain veneers are thin pieces of porcelain used to recreate the natural look of teeth, while providing strength and resilience comparable to natural tooth enamel. Read More…

  • Porcelain Crowns – Restore your Smile

    Porcelain crowns replace the exterior portion of a tooth to re-establish its original function and to create a natural appearance. Read More…

  • Teeth Whitening – Feel your Best

    Look better and feel better about yourself. Teeth whitening's popularity is steadily increasing, and it has quickly become the most popular form of cosmetic dentistry. Read More…


For as long as I can remember I wanted my teeth to look good. Now they do! I only wish I did it years ago.

Female – age 35

When I received a compliment on my smile I almost cried! What a gift and a boost to my confidence!

Male – age 62

I was never happy with my old veneers. Now I am very pleased with my smile! Thank you…!

Female – age 45