Vaughn Simon wrote:

I know that Cessnas' are not pressurized and, the ceiling level could cause
her to have a bad headache.

Some are, actually. Voice your concern to angel flight, and to the pilot.


But first of course, talk to your doctor; since it is unlikely that your
pilot will be qualified to make medical decisions.

Vaughn

Regardless of whether, a respective pilot was qualified, we still plan
to talk with the doctor.

Christopher