Dr. Peter Cao, DDS

Dr. Peter Cao, DDS

Pediatric Dentistry  |  

Accepting new patients

Dr. Peter Chao is a Pediatric Dentist.

Oak Harbor Pediatric Dentistry

31775 State Route 20 Ste A1

Oak Harbor, WA 98277
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Accepted insurance

  • Aetna
  • Ameritas
  • Assurant Health
  • CompBenefits Corp.
  • Delta Dental
  • Dental Network of America
  • Humana
  • Principal Financial Group

Learn about Dr. Cao

Care Philosophy

Dr. Peter Chao is a Pediatric Dentist.
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Practice Areas

  • Pediatric Dentistry

Conditions Treated

  • Cavity
  • Chipped Tooth
  • Dental Disorders
  • Gingivitis
  • Grinding of Teeth
  • Gum Disease
  • TMJ
  • Tooth Damage
  • Tooth Decay
  • Toothache


  • Amalgam Dental Fillings
  • Cosmetic Procedure
  • Dental Crown
  • Dental Implant
  • Physical Examination
  • Root Canal
  • Teeth Extraction
  • Teeth Whitening

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Washington.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


Education data for Dr. Cao is unavailable at this time.

Awards & Recognition

Awards & Honors

Dr. Cao has no awards or honors listed.

Media & Publications

Dr. Cao has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Cao does not have any memberships or affiliations listed. If you are Dr. Cao and would like to add memberships or affiliations, please update your profile.

Dr. Cao's Reviews

Likelihood of recommending Dr. Cao to family and friends
based on 13 total reviews (9 with comments)
Dr. Cao's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    Under 10 minutes
Patient Comments (9)
Very friendly and informative
Its been a long time since i brought my kiddo in due to no dental insurance, he was very understanding and was very thorough with the check up and very positive about the treatment plan.
Dr. Cao seems to be a very passionate dentist. He is very through and explains everything very well.
He put my little girl at ease within minutes. Everything was carefully explained to both myself and my daughter. For the first time there were NO tears - she even smiled at one point. Will be coming back from now on - best dental experience ever!
Dr. Peter is en excellent doctor. I had the best experience at the dentist in a long time!!!!! I really recommend him as a doctor.
I have three kids with very different personalities. This was my kids first time seeing Dr Cao. He was great with each of them. He worked with each one patiently and kindly, keeping an eye on their reactions and catering to their needs as needed. The appointments went smoothly and quickly. He also made sure to include me in each appointment so that I understood what he saw and how it was to be treated. Thank you so much. We look forward to our next appointment!
He was wonderful at talking my daughter and myself through what was going to happen with the process of getting fillings. He was extremely patient with her.
excellent doctor very kind and helpful always with a big smile and warm greeting i highly recommended to everyone .I'm so glad i get treatment from him !
in Las Vegas, NV |
My daughter had terrible swelling and tooth pain for the past 2 weeks. We were referred to UNLV clinic by my insurance carrier. Dr. Peter saw us immediatel. I was pretty nervous from my own bad experiences and horrible fear of the dentists. Dr. Peter was very patient, caring and understanding towards BOTH of us. He explained everything and answered all my questions. It was a great experience for her. I am so impressed that she actually sat through the entire appointment without getting upset.
Have you seen Dr. Peter Cao, DDS?

Visit Dr. Cao

Now Accepting New Patients
This provider offers the following appointment availability:
Next Day
Dr. Cao accepts 8 insurance carriers
  • Aetna
    Dental DPPO
  • Ameritas
    Ameritas PPO
  • Assurant Health
    DHA Premier
  • CompBenefits Corp.
    CompBenefits Corp. PPO
  • Delta Dental
    Delta Dental PPO
    Delta Dental Premier
  • Dental Network of America
    Dental Network of America DPPO
  • Humana
    Humana PPO
  • Principal Financial Group
    Dental PPO

*Please verify this information when scheduling an appointment.