Hi Kristanluca,
It all depends on the state you are wishing to apply for. I am in the final stages of getting my credentials reviewed after having completed courses for a few deficiencies. I have a Masters in physiotherapy and am applying for Florida. Florida and my need for immigration means that I am required to be use the Coursework Tools 6 (CWT6) which means my degree/s are compared to that of a doctorate degree in the US. You do not have to have a doctorate degree for Florida, but I do not have any insight in to other states. Please do your own research there.
I will suggest that when applying that you get all the relevant course profiles etc from ALL the courses you have done as I got credits for a diploma I did before going back to start my physic degree which covered a few credit points.
If there are any deficiencies that do not seem straight forward to cover, I would strongly suggest going for the PLAN service. It is a tad expensive but the time it will save you is immeasurable. My PLAN advisor was excellent and answered all my questions really quickly. Also the cost includes a re-evaluation once you've completed all your deficiencies.
I also suggest this facebook page: FCCPT Rule Changes and Updates, for further insight.
Good luck. It isn't a fast process by any means but it is not impossible either!