There are 'hospitality apartments' about 4 blocks south of the main MD Anderson treatment center too. If you decide to go to Houston (MDA), call 713.790.9120 to get more info, and get on the list. . .which is long.

My fiance' was on the list for 2 months before getting in but, he's been there 4 about 3 weeks now and it's SO much more 'homey' than the HAP Hotel (arranged by Radiology Social Worker, to stay during daily rad treatmets).