If you were to build a house the first place you would start is to put in a foundation.
Without a foundation you won't have much of a house.
If you read what Doc Sutter has laid out you'le find that this program to health needs to have a body free of parasites and a clean liver.
Thats rock bottom foundation.
From there the rest falls into place.
The walls go up, doors go in, the windows, eventually you'le be putting up wallpaper.
Nobody that goes to "the Doctor" ever gets to put up wallpaper.