Hiatus hernia and mid gastric body stenosis

[Kikikiki 13]

After having some yucky symptoms the past few months, I had a gastroscopy done and the results have come back that I have a hiatus hernia and mid gastric body stenosis... no GERD like I thought I might have. My surgeon who did my sleeve can’t see me until January so I don’t know what the treatment for these are and won’t know until I see him so just curious if others have had anything like this and what did you need to do about it?