Coast dental is the worst service I ever had. They overcharged me $500 for teeth cleaning on 2/2/09, so far they still have not refunded it to me. They billed my insurance ~$900, but on my account showing as ~$1000, they let me pay the rest, but never told me until I found it by myself. The account lady was so rude, she never told me the truth. Always has different story to tell whenver I ask her about my billing information. They are so sucks. read full review »