Is this sentence correct? Does it sound ok for a native English speaker?
Are you also surprised?
I’m asking because I’m not a native English speaker. I’m not sure if it sounds natural.
I would use
“Are you surprised too.”
instead, but I’d like to know if it sounds ok with “also” too.
Both are ok, but your first sentence is more written than spoken.
“Also is commonly used in writing, but is less common in speaking.” (Source: http://dictionary.cambridge.org/grammar/british-grammar/also-as-well-or-too)