One of the problems with that might be the need for your oncologist to have admitting rights to any hospital/clinic that administers chemo treatment. You are treated as an inpatient, so your doctor has to be able to admit you and order your drugs. That can be done remotely, but it has to be organised well in advance, and the hospitals are pretty 'thing' about who they let manage patients under their care.
The only way I could imagine it working would be for you to change oncologists every three weeks so they could admit you to their local clinic. They aren't usually the most flexible or accommodating business (hospitals or oncologists) so I'd be surprised if you could get them onboard.
Let us know if you figure out a way. Mxx