1st my mama had a stroke then 4 months later it was found out that she had gallbladder cancer which had spread to a part of her liver what stage ?

Stage 4: This is stage 4 and need to be treated with chemotherapy.

Need oncologist: This is very complex, as the stroke may have been secondary to a paraneoplastic hyper-coagulable syndrome, and this whole picture requires careful expertise. Ignore staging, as that is the realm of oncology and radiation therapy. Rather, have a family meeting with the physicians, and gain understanding of their recommendations. Good luck.