Hello Maria,
My husband was diagnosed in August of 2006 with urachal adenocarcinoma. His urologist immediately recommended we go to one of three hospitals, Cleveland Clinic, Sloan-Kettering or MD Anderson Cancer Center in Houston. Now I will tell you that at MD Anderson currently have a clinical trial going on for this specific type of cancer. This cancer is so rare (we were told less 1,000 people worldwide) that they really do not know how to treat it.
We chose Cleveland Clinic in Cleveland, OH. Dr. Andrew Stephenson is my husbands urologist there. He is absolutely wonderful. His oncologist there is Dr. Timothy Gilligan, again wonderful! We could not have asked for a better team. Both of these doctors and their staff are always willing to take time and talk to us regarding my husbands treatment and what to expect.
The doctor at MD Anderson is Dr. Arlene Raftke. I don't know where you are or what your resources are but it is worth the trip to speak to these people. They have a regimine of 5 different chemo drugs that are usually used to treat colon cancer.
I hope some of this information helps. All of these people can be found via the internet. God Bless you and your husband.