Hello,
I was given both of these drugs to treat leiomyosarcoma and they did not work for me. Gemzar was tolerable but Taxotere had a lot of side effects for me. I developed rases, bruising, blistering, peeling on my hands and feet(very painful). It was difficult for me to walk. I was put on neurontin which helped with the neuropathy which really helped. Taxotere had to be adjusted a few times so I could tolerate it. I was so fatigued and slept a lot. I know of someone who takes both and has tolerated it fairly well and works. good luck, hope it works for you. Everyone is different.