Vojta is a researcher focusing on HTA, especially cost-effectiveness modeling. In addition, it deals with the regulation of medical devices and biostatistics. After completing his engineering studies at FBMI, CTU in 2014 entered the doctoral program in Biomedical and Clinical Engineering, which he completed in 2023. Besides teaching Vojta participates in the expert activities of the faculty. Since 2017, he has been the managing director of MeDeCorp s.r.o., which deals with market access for medical devices.