Pleasanton, CA Dentist - John H. Ko, DDS - General Family & Cosmetic Dentistry


 John H. Ko, DDS We look forward to meeting you! 

If you have any questions, concerns, or would like to schedule an appointment, please contact us using the information provided below.

5720 Stoneridge Mall Rd
Suite 200
Pleasanton, CA 94588
Phone: (925) 847-8790

We would like to take this opportunity to thank you for choosing our practice for your dental care. We take great satisfaction in helping our patients maintain optimal oral health. Our practice is devoted to comprehensive and preventive care. We are proud to provide care for the whole family. 

If you have any questions about your dental treatment or your group insurance dental plans, please do not hesitate to call us.  We will be glad to help. 

Call our office today and schedule your next appointment. We look forward to meeting you and establishing you as one of our many happy and satisfied patients. 

Our Office Hours are:
Monday to Wednesday 8:00am - 5:00pm

Thursday 9:00am - 6:00pm

New patients and referrals are welcome and appreciated.  Emergency appointments are available.

We are in the Medical Center at Stoneridge (at the corner of Foothill Road and Laurel Creek Way) just a couple of blocks from the Kaiser Permanente Medical Office Buildings. 


Pleasanton Dentist  Dr. John H. Ko is dedicated to excellence in general, family & cosmetic dentistry, offering personalized and gentle dental care in a stress free environment for adults, teens, and children in Pleasanton CA, Livermore CA, Dublin CA, San Ramon CA, Danville CA, Castro Valley CA, and the surrounding Alameda County communities. 


Contact Us

We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.


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