Mutilple opinions are good. My Nuendocrine tumor has reappeared after 21 years. I had the localized tumor removed in 2004. So I was 21 years give or take a couple years cancer free. So removing the tumor for me worked for 21 years. I only found this recent P-Net do to an abnormal Chromogranin A annual test.
If I could I would consider surgery again but i cannot have this one removed.
As far as to many doctors. They are all specialists these days and together they can create the proper plan for you.
Good Luck to you.