MPH,PHD in public health. Will I match?

Asking for a friend. I an IMG, YOG would be 7 years this year. I have done MPH and PhD also on public health. Now trying to start USMLE. Lets say , I can finish everything by 2018, that will take me to 10 th YOG if I get matched. Please tell me hard ans clear, what are my chances? Should I start studying USMLE? I have herad some programs valur MPH and PhD. true? Please tell me exactly how it is.
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums