The group exercise program takes from 45 minutes to one hour, and will be performed under the guidance of certified physical therapists and a personal trainer in the Pedi-Dome located on the ninth floor of the Alkek Tower of M.D. Anderson. Participants who are not feeling well enough to come to the Pedi-Dome on a given day will have the opportunity to exercise in their hospital rooms with a physical therapist or trainer for 20 minutes.