As generally accepted by the international scientific community the medical staff belongs to professional categories exposed to high risk of developing burnout. COVID pandemics severely affected their occupational health which resulted in even higher rates of burnout. Apart from regular hazards inherent to their profession, healthcare providers had to face additional challenges which put them under grater pressure. The fear of contamination, separation from their family members, excessive volume of work, poor medical equipment and protective suppliers, exposure to the patients’ sufferings and death put a severe strain on them. In our study we investigated the rate of burnout in medical staff under COVID pandemic and the way it affected their attitudes and value system. The participants, 22 doctors, 12 residents and 12 medical assistants, were requested to fill in the Oldenburg Burnout Inventory (E. Demerouti, F. Nachreiner) and a Questionnaire consisting of 10 unfinished sentences, aimed to identify the attitudes and values related to their job. Results show that over 80% of respondents demonstrate evident signs of Exhastion, the highest level being scored by doctors, followed by medical assistants. The Disengagement aspect of burnout was less manifested during COVID pandemic. The content analysis of responses provided by participants when completing the unfinished sentences of the Questionnaire reveals a shift in their attitudes and value system. Thus they learned to value even more the health, life, collegues support, professional competence. At the same time the patients ignorance, desinformation and conspiracy theories circulated in social media, ingratitude and indiference of the society were indicated as the most painful experience during pandemics.