Schroeder developed the EvoSport system that is the foundation of Thomas's daily exercise regimen a method in which Thomas attaches electrodes to himself to stimulate and train his nervous system and, in turn, his muscles to work more efficiently.
"It means a lot to me, it's a big chance so I'll train hard in the week and go for it at the weekend, " said Thomas, after the Dragons' 20-9 defeat to Munster.
Cardiff council's cabinet member for sport, leisure and culture, Huw Thomas, said that as well as being served by Bristol Airport, Cardiff was also only two hours by train from London.