Dr. John Ko, DDS

Dr. John Ko, DDS

Dentistry  ·  
Dr. John Ko, DDS is a dentistry practitioner in Pleasanton, CA and has been practicing for 27 years. He graduated from University Of Toronto in 1991 and practices dentistry.

5720 Stoneridge Mall Rd Ste 200

Pleasanton, CA 94588

Contact Information

Insurance Accepted

  • Delta Dental

*Please verify this information when scheduling an appointment.

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check if Dr. Ko treats your condition or procedure

Dr. Ko's conditions and procedures:

Cerec® Tooth Restoration Procedure
Composite Fillings
Dental Bonding
Dental Bridge
Dental Crown
Dental Inlays
Dental Onlay
Digital X-Ray (CDR)
Intraoral Camera
Non-Surgical Gum Treatment
Porcelain Veneers
Prophy Jet Air Polishing
Root Canal
Root Planing
Simple Tooth Extractions
Teeth Scaling
Teeth Whitening
Ultrasonic Dental Cleaning
Zoom!® Teeth Whitening

About Me

Care Philosophy

Our modern dental office has all the amenities you need to make you feel welcome! You'll receive all of your dental treatments in a comfortable, relaxing setting that features televisions, headphones, DVDs and a choice of beverages. Our gentle doctor and caring staff are wonderful with fearful patients. Nitrous oxide is available to help ease dental anxiety.

Practice Areas

  • Dentistry


  • 1991
    University Of Toronto
    Medical School

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Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Delta Dental
Delta Dental Premier