Go on the internet, figure out who/which place near you is the predominant expert on that specific cancer and go there with your family member for a second opinion.
I am based in Europe and do not have US numbers, but you can look at statistics and see that the treatment success at hospitals focussed on cancer treatment is noticeably higher than at general hospitals who treat cancer amongst other cases. Regardless how long that trip takes or how complex the logistics are, it's worth doing.
All the best to OP and OP's family. The treatment takes a while and takes a lot out of people. It's going to take time to recover. Take that time, it's important.
Go on the internet, figure out who/which place near you is the predominant expert on that specific cancer and go there with your family member for a second opinion.
I am based in Europe and do not have US numbers, but you can look at statistics and see that the treatment success at hospitals focussed on cancer treatment is noticeably higher than at general hospitals who treat cancer amongst other cases. Regardless how long that trip takes or how complex the logistics are, it's worth doing.
All the best to OP and OP's family. The treatment takes a while and takes a lot out of people. It's going to take time to recover. Take that time, it's important.