Endo Discovered Gastroparesis

So I went in for my Endoscopy this morning and prior to it my surgeon told me if there were any problems he would see me afterward but if not he would see me at my next appt. So while I was recovering the nurse told me that there weren't any major concerns but that I do have mild gastritis and gastroparesis. Huh? Never heard of that one! So, I came home and Googled it. I don't suffer from any symptoms. I'm not freaking out over it since my Dr didn't come talk to me about it afterward but how concerning is this really? Will the surgery cure this?