Yes CAA Covers pre-existing conditions . I travel on it regularly , HOWEVER .
My son who is a lawyer and handles "Insurance Claims Denied " , says . Insurance is a feel good thing , until you have a MAJOR CLAIM . The first department this claim goes to is the one with the DENIED STAMP . Now you need a lawyer , We read about it all the time -- especially Canadian snowbirds , with major claims from the USA .
There vare an SMALL CLAIMS under the USA health system .