My Dad Is Terminal And We Think It’s Due To Medical Malpractice. Can We Sue?

My dad was diagnosed with cancer pretty early on in the cancer’s progression, so getting the affected tissue removed would have led to very little complications. The doctor that removed the cancer was very sure that 100% of it was gone and that no chemo would be needed. In the removal of the cancerous tissue, however, some of it was dropped into another part of his body, causing him to almost go septic and die. He started to swell and every doctor we went to said he was “retaining fluid” and “this is completely normal”. He was not fine, and by the point we understood what was happening the cancer had spread pretty much everywhere and he QUICKLY went downhill with chemo not working and then oral medication not working.
Because of the doctor spilling shit inside him and multiple doctors blatantly missing a clear infection, do y’all think there’s any grounds to sue at all?
[link] [comments]