If you are looking for a good and affordable dentist do not even think about Valenzuela dentist. If you come from the United States or Canada I suggest you search for a dentist there, the price is almost the same plus this place does pretty bad. They are polite with you do not let that keep you there. The endodoncist is very very fast, does not take the time to explain what he is going to do, also he is very rough, he performed a treatment for a root canal twice and now I have a very bad infection because of I don't know what or how or what he left in my gums, now I have to be retreated for a mayor infection in the USA with a real specialist, please don't let this happen to you. All my money I paid was a waste of money like will be better if a just throw it in the trash, but a lot worse because now a have a big health problem and I may loose my tooth, also the two crowns I get do not seal like they should be, they are too big and food is getting there and when I ask the doctor for the warranty to change those he said I may have to pay a fee to replace them plus two day of drive and loose work days, gas, time please consider all that before drive to Algodones to find a dentist. For me is the worst decision I made. This experience for me still like a nightmare every time I went to there office something really painful, bad happened to me, I was returned because I was thinking at the end everything is going to be all right, unfortunately I was so wrong, I should never came or return to this place. I did not even think the sterilize instruments.