I want to be a dentist, but I don’t want to own my own practice?

How common is it for a dentist to work in another dentist's practice without owning a part of it. I want to be a dentist, but I don't want the responsibilities of running a practice, and potentially if I have children I don't want to work full time. I understand that I won't make as much money, but I think dentistry is something I want to do, but I want the freedom of working part time if I need to. Could someone tell me if this is possible?