Rostyslav is working as a medical doctor in the сlinical рospital ‘Pheophania’ of State Affairs Department, researcher in the Interferon Department of Zabolotny Institute of Microbiology and Virology, NAS of Ukraine, and also holds positions of Professor in MVClinic (Madrid, Spain), and corresponding member of Ukrainian Academy of Information. He is completing administrative responsibilities as National Representative of the European Association for Predictive, Preventive and Personalized Medicine (EPMA) in Ukraine. He received his MD in Horbachevsky Ternopil State Medical University (Ukraine) during the period of 1994-2000, and PhD in Kharkiv Medical Academy of Postgraduate Education during the period of 2009-2012. He has authored and co-authored over 200 paper (including National), 8 monographs, 15 UA patents (see https://www.researchgate.net/profile/Rostyslav_Bubnov/ and http://scholar.google.com.ua/citations?user=k9YfXKwAAAAJ) and performs peer reviews and editorship for a number of journals (see https://publons.com/author/317326/rostyslav-v-bubnov).