Hello @cindypat1 and welcome to the NETs support group on Mayo Connect. We have many members on Connect with NETs in the liver. There are many treatments such as chemotherapy, embolization, injections, etc. I searched Connect discussions that speak of NETs in the liver. Here is a link to those discussions:
https://connect.mayoclinic.org/group/neuroendocrine-tumors-nets/?search=liver#discussion-listview
I would encourage you to read these posts to understand the many treatment plans.

It sounds like this is a relatively new diagnosis for you. Is this correct? What is your oncologist suggesting as a treatment?