Dr. Arthur J. Wu, DDS 20833 Valley Boulevard, Walnut, CA 91789

"What does a "regular cleaning" mean here? Means he gets an Electric Dental Calculus Plaque Remover and scrap the visible surface area teeth. After that, he left and the hygienist assistant polished my teeth with a tooth polisher, floss my teeth and that was it. Why 3 stars? The hygienist assistant neglected to polish my upper molars in the back. Feels weird when the polishing gels is covering only most of your teeth. Minus 1 stars When the hygienist attempted to floss my teeth, she didn't even attempt to do a thorough job. My teeth are crowded, so it takes a bit of effort to actually get the floss past my teeth and into the gumline. Whenever there was the slightest difficulty, she would just move onto an easier locations where the teeth wasn't as tightly crowded and the floss had an easier time sliding through. Minus 2 stars That said, I will give Dr. Wu credit where credit is due. I was suffering from major teeth pain and canker sores. Dr. Wu offhandedly told me I was suffering from a vitamin B12 deficiency. Turns out, it was actually a vitamin D deficiency, but at least he pointed me to the right direction. I never knew that dental problems could be both a dental and medical issues."

"Dr. Wu has been our family dentist for 30+ years and he’s the best! He’s very patient and will happily answer any questions you have. He ensures that you never feel pain throughout any procedure. I highly recommend him for your dental needs!"

"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!"

"This guy told my wife that she's got a cavity whereas another clinic and a community hospital have shown there isn't any cavity at all. Dr Wu also did a implant for my wife which isn't exactly a great fit and he didn't remedy that in any way. We wouldn't recommend this dentist to anyone."

"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."