Govt hopsitals...

can expats go to govt hospital like prince sultan hospital in Riyadh.. ive have to show a doctor there specialist gastro..?
replies are needed asap..plzz

No. As i am also in search of gastro entrologist as having bile reflux. I went to prince sultan military hospital to consult dr. Farooq ashraf. But i was came to know that only military and saudi patients can consult there. I am in need of special guid3nce if any body know any information plz post