Thank you so much for your very detailed response! This is very helpful and I will look into it.
Yes, I agree that doctors hate informed patients and caregivers. They just want to get the money for appointments/procedures, write scripts, and send you on your way. Those who used to say "your such a great advocate" are not as happy when I'm advocating for her and questioning them.
It took a lot of calls but I was able to get her an appointment with an electrophysiologist who seems to have good experience with her cardio issues. Sadly, the appointment is two months away. Hoping a waitlist opening becomes available. There are too few of these specialists and many are not taking new patients.