I was very impressed with their service the first few times I was there. However on the last occasion I was advised to have an onlay which is a half crown because there was a crack in my tooth. The cost of that was ridiculous but that aside, I would pay however much it takes to keep my tooth anyway. For some reason I decided to get a second opinion at another dentist and she did some x-rays and told me she couldn't see any crack. In fact, I needed fillings on other teeth and she even showed me the x-rays and explained my teeth issues. I was shocked!! Is K1 Dental one of those unethical dentists who tires to gain extra $$ by recommending unnecessary treatments???? .............I am going for a 3rd opinion. So people...please..don't be afraid to get a second opinion if you are ever in doubt. read more