Ha estado alguna vez en

have you ever been to

→ haber
phrase Rare #51,697
have you ever been to In a question, this form addresses someone formally as “you.” It can also mean “has he/she ever been to,” depending on context.
SP: ¿Ha estado alguna vez en Madrid?
EN: Have you ever been to Madrid?

¿Ha estado alguna vez en Londres?

Have you ever been to London?

¿Ha estado alguna vez en una institución?

Have you ever been in an institution?

— Blade Runner 2049 (2017)

¿Ha estado alguna vez en España?

Have you ever been to Spain?

¿Ha estado alguna vez en Estados Unidos?

Have you ever been to the United States?