Teresa,
Thank you for taking an interest in my case but after seeing 5 doctors I am so frustrated. Yes, I have had 3 neck surgeries one is at level C6 and C7 and that is where I have the Zenker Diverticulum. I am told I am at a high risk due to scaring, perforation and infection. I'm also told that this can grow, and I can be put on a feeding tube if not fixed. I read about the Z-POEM but can't find a doctor in SC to do it. I watched the video you recommended and sent a note off to Mayo Clinic in Jacksonville. I hope they answer me. Thank you so much for your caring.