One more thing, I know a lot of the drs at mdacc(more than I wish), so if you have any questions about any of this, just let me know (I am familiar with Head/Neck surgery, oncology and radiology, also dental and dermatology). We didn't do the PEG but many in our group did (but I know nothing about it). Hospitalized more than we wanted and learned the best way to help talk to your dr about it. Our head/neck surgeon, I had on my cell phone; and he had no problem with it. I have to say that all of our questions were answered very promptly, the nurses were incredible.