My 22 year old son had a stroke last week and we are very unhappy with the doctors.  He is fine, seems 95% recovered, however no one seems to have time to talk to us to tell us what to expect, what he can do or should not do,  that sort of thing.  He did have PFO and a bicuspid aortic valve and we are wondering about closing the PFO or not.  You probably know the things we worry about.   Who are good doctors with lots of experience with this?  Where can we find good information?  We are in Austin, Texas. Thanks!  Terijo