In-office ZOOM! Whitening

Brighter teeth in one visit with ZOOM! Whitening in Palo Alto

Lift deep stains, coffee discoloration, and dullness with Dr. Wong's fast, gentle ZOOM! treatment—designed for noticeably whiter teeth with minimal sensitivity.

Looking for broader teeth whitening options in Palo Alto? Compare in‑office whitening and custom take‑home trays.

Same-day results

Minimal downtime

Sensitivity-managed

Why patients choose ZOOM! Whitening with Dr. Wong

Fast, controlled whitening with safeguards to keep teeth healthy and sensitivity low.

Visible in one visit

Up to eight shades brighter in a single 90-minute appointment.

Minimized sensitivity

Protective gel, desensitizing agents, and careful light settings keep you comfortable.

Even, natural results

Customized shade goals to brighten without looking artificial.

What to expect during your visit

Every whitening appointment starts with a quick health check to ensure your gums, enamel, and restorations are ready for treatment.

Shade goal & exam

We confirm your whitening goals, check for decay or cracks, and take baseline photos.

Prep & protection

We isolate gums and lips, then apply a protective gel to keep soft tissue safe.

ZOOM light sessions

Three to four 15-minute cycles with ZOOM whitening gel and controlled light activation.

Fluoride & post-care

Sensitivity care, custom shade check, and at-home guidance to keep results bright.

Pro tip: avoid coffee, tea, or red wine for 48 hours after treatment to lock in your shade.

Ideal for

Surface and deeper stains from coffee, tea, wine, or aging
Events and photos when you want same-day brightness
Patients who want professional oversight vs. DIY kits

If you have veneers, crowns, or bonding on front teeth, we'll review options to match or refresh your shade.

Google Reviews

Patients love the brighter, cleaner finish

The strongest whitening feedback mentions noticeable stain lift, a gentle chairside experience, and cosmetic results that still look like their real smile.

"My overall experience here was excellent, they managed to remove three years worth of tea stain from my teeth in about an hour. Both Dr. Hamamoto, and her assistant were gentle yet thorough."

Andrew

"Kris is a great dentist. And Dani is the best at cleaning teeth. She has taken years of stains off my teeth, and whitened them up considerably."

"Excellent care, I never worry about if I'm getting the best care or suggestions. I am always confident that the right amount of solutions are recommended. All the newest proven tech and services."

Sarah Chase

Related services

Pair whitening with these popular treatments.

Ready for a brighter smile?

Book your ZOOM! teeth whitening visit in Palo Alto. We'll confirm you're a good candidate and set a shade goal that looks natural on you.