I will get an American green card this year. What materials do I need to prepare to apply for an American dental assistant?

Tuition is not cheap. If you want to save money, you can go to the community college to take some public courses in the first two years. Otherwise, the tuition fee for going to a public university is estimated to be one year 10000. How many years you study depends on how many credits you study in a semester, which varies from person to person. After graduation, I have a license, and it is not bad to be a dental assistant. My relatives spend 400 yuan a day just washing their teeth and so on.