Have dark or stained teeth?

We offer teeth whitening!

black and white woman smiling

One-Hour, In-Office Zoom! Teeth Whitening

Get the smile you deserve from a team you can trust in Kennewick and Pasco, WA

Zoom Teeth Whitening has been proven to be the most effective in-office dental whitening procedure available today. Boost uses a high-concentration hydrogen peroxide gel that absorbs quickly and thoroughly into the teeth, whitening from the inside-out. Boost far surpasses other methods in clinical studies and is what we most often recommend.

How does it work?

DID YOU KNOW? Teeth whitening done by your dentist can get teeth brighter faster.

When you have very dark teeth with gray, brown or reddish undertones, the gold standard is to apply a porcelain veneer to that tooth. The color of that dark tooth is coming from DEEP within the core of the tooth, which is why traditional whitening methods FAIL on tetracycline-stained teeth. When placing veneers we aren’t limited to how white we can go based on deep stains.

To learn more about your options, or to see if veneers are right for you, give us a call today at (509) 497-7777.

Close up of a white smile

We Love Our Patients

and our patients love us!

"Dr. Spencer and his staff were absolutely phenomenal! I felt so welcome from the moment I walked in. Couldn’t ask for a better experience honestly! I highly recommend going here."

JENNIFER / via Google / 2019
“Dr. Spencer and Dr. Tim are awesome! They are professional, skilled, very kind and gentle, and both have a great sense of humor. They and the staff at Mid-Columbia Dental immediately made me feel comfortable.”

CAROLYN / via Google / 2017
"I went in to my first appointment and I was very nervous and scared. They understood and reassured me that I was in good hands. The dentist is very nice and thorough. He talked in terms I could understand and answered all my questions."

HERLINDA / via Google / 2019
"Best office in town. They are kind, caring and the most loving people. All the girls in the office are sweet and good looking inside and out. Dr.Spencer is wonderful and patient!!"

TOMI / via Google / 2019
"Thank you Mid Columbia Dental Staff & Doctor Phillip! Dr. Phillip did an outstanding job on my teeth cleaning & a few weeks later i went in to get my teeth whitened . I very happy with the results."

EMMA / via Google / 2019
sedation dentistry kennewick wa
Schedule your next dentist visit!

Convenient Locations in Pasco & Kennewick

waiting room at Kennewick location


2620 S. Williams Pl., Suite 120
Kennewick, WA


Mon: 8am - 5pm
Tues: 8am - 5pm
Wed: 8am - 5pm
Thurs: 8am - 5pm
Fri: 8am - 3pm

waiting room of mid-columbia


6825 Burden Blvd., Suite B
Pasco, WA


Mon: 8am - 5pm
Tues: 8am - 5pm
Wed: 8am - 5pm
Thurs: 8am - 5pm
Fri: 8am - 3pm