My son recommended him, and I'm glad he did. He's very good. So when my husband had to come in, I said, "Don't worry, it really isn't bad at all." Dr. Yamamoto makes you feel comfortable, and it's done in no time. And I enjoyed my procedure. I came to him twice, and both times I left it completely up to him, and he did a great job. I'm very pleased with my results. It's a simple procedure for the patient. Dr. Yamamoto does it very well, takes care of it. And he makes you feel very relaxed and comfortable. I didn't even know he was finished. I've met people that were looking for dental implants and I've recommended that they go to Dr. Yamamoto.