I've been at columbia dental for more than 7 years. I really like this place. the staff and doctors are very friendly and very good. I especially like Dr Chang. She's very attentive and will address all your questions/concerns. Ngoc is also one of our favorite hygeniest as well.
They started a new pediatric dentistry downstairs which we tried with both out kids recently. I like the way it's set up. It's really good for the kids and very spacious. Dr. Jonathan was very thorough to our questions and the kids enjoyed the visit.