Dr. first arrived to the US as a Syrian refugee but he is now a cardiologist treating heart disease.

Check out his website: The American Refugee and watch the clip below for an overview of his story:

Syrian refugee Heval Kalli washed dishes when he first arrived in the US. Now, he is a cardiologist treating heart disease. This is how he did it. Video: @josh_tou

A post shared by The Guardian (@guardian) on Sep 29, 2017 at 5:11am PDT