Abstract: A mobile radiation treatment vehicle is disclosed including, a patient treatment compartment having at least one radiation shield member, the at least one radiation shield member positioned to prevent at least a portion of radiation emitted from a treatment device from passing through an interior of the patient treatment compartment to an outside area, the treatment device capable of emitting radiation used in connection with radiation therapy and positioned in the patient treatment compartment, and a shielded partition member positioned in the patient treatment compartment and proximate to the treatment device, the shielded partition member positioned to reduce or prevent exposure to a user from radiation emitted from the treatment device during patient treatment.