Does this relate to your reason for choosing medicine as a career? If yes, then include it.
Do you think that this created a disadvantage for you as you moved along into college? If so, consider checking the disadvantaged box and writing a paragraph about it.
Your birthplace and your parents' most recent educational institution attended will be on the application so adcoms will have an idea that you were born abroad and they may recognize the country as one that people have fled in the last few decades so even if you don't mention it, they will read between the lines.
How was your CARS section?