Sushi?

I have been craving the heck out of sushi! I know California rolls are fine to eat. But is a philly roll safe? (Smoked salmon and cream cheese). I've heard mixed reviews online, half of everything says it's fine and their doctors don't see any problem with it, the other half says don't eat it. I'm nervous I don't want to eat something dangerous or that will cause any problems. Just wondering what everyone's opinions are on this