Questions about diet first week post op

So i was transferred to guelph for surgery only. All my follow ups are going to be at TWH. Dr perira hong told me i have to follow twh diet as i am under their care 

I have Dr. Pereira-Hong as well. :)

My surgeon follow-up after the surgery will be with her. Everything else will be at Toronto Western.

I didnt have a surgeon follow up. Just saw my ggp per discharge instructions