Stunning Results

As dental professionals it is our priority to provide quality dental care you can trust.

(909) 595-7773

    When you visit our office, your smile is our top priority.  Our entire team is dedicated to providing you with the personalized, gentle care that you deserve.

     Dr. Arthur Wu has been serving the Walnut, and surrounding areas, in his private practice for over 25 years. Providing the best patient care is his primary focus and will meet all your general and cosmetic dental needs.

     Part of our commitment to serving our patients includes providing information that will assist them to make more informed decisions about their oral health care. 

Now Offering FASTBRACES®


Click link to View FASTBRACES® Brochure


Contact Us Today or Request An Appointment!

    We genuinely hope this site is helpful to you in learning more about our practice, dental conditions and treatments, dental recommendations, and more.

    Please browse through our website and be sure to give us a call if you have any questions or would like to schedule an appointment.


 We are now on FACEBOOK, INSTGRAM, AND YELP. Make sure to follow us for the latest office updates and give us a "Like" to receive a special promotion.


 Arthur Wu, DDS
20833 Valley Blvd.
Walnut, CA 91789
Phone: (909) 595-7773
Fax: (909) 595-0256

Smile With Confidence

Let our dedicated dental professionals help you achieve a smile that you can be proud of!


We had a great experience with Dr. Arthur J Wu. My son is only 3 years old and he was really friendly and gentle while he was cleaning my son's teeth, and his assistant was amazing too. They took their time to explain and answered all my questions, I really recommend this place!

Anjuly M. Barrera

This is the best dentist I have ever been to. I had a lot of anxiety about seeing a Dr after my last dentist appointment since it was super expensive and my mouth hurt long after they "fixed" it.

Dr Wu is very gentle and his work is great. Best thing of all he doesn't pressure you into services you need. His work is excellent and very fairly priced.

Marisol Trujillo

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Dental Health

Compassionate dental professionals committed to providing quality care in a relaxing atmosphere.