Postgraduate studies

Hello! bloggers, today i´m gonna talk about my future postgraduate studies and what i´m think about that
Well speaking a little about my postgraduate studies I would have to say that I have not thought enough about it but what if I have clear is that I will not do them immediately after I finish studying dentistry because I want to leave a few years to work (2 or 3 years) after that time I guess I will study a specialization because I think that a moment has arrived to be more than a general dentist surgeon, you have to be a specialist in an area in order to help even more with your work to people . I still have no clear what specialization I could study ... could be orthodontics, maxillofacial surgery, implants, I'm honestly not clear, I also have to mention that I would like to study this specialty in person (no internet courses or things like that although I do not think you can in these specializations hahaha). I would like to study a diploma too or something of that style in another country like Germany, Holland or the United States (I would also like to leave the exchange while I am studying dentistry), and once I finish my specialization, the diploma and maybe have written some papers ... I would like to study a PhD and in that way I finish creating my student period and dedicate myself fully to work