This research aims to reveal the relationship between combustion and professional both government and private hospitals with a group of doctors, nurses and verify the existence of differences between the combustion professional levels they have in government and private hospitals, as well as stand on the most important features that characterize both the government and private hospitals environment, where they formed (sample doctors) from (162) doctors in some government hospitals, the number (127) of physicians in some private hospitals, (sample nurses) consisted of (214) in some government hospitals, the number (103) some Almstchwiat own, the researcher used the descriptive and comparative depending on combustion vocational scale for doctors and other nurses, as well as the use of ergonomics measure as a means of serving the goal of research, I have found research to some of the results of the most important of the existence of correlation function relationship between combustion and professional compatibility and psychosocial among both physicians and nurses, as well as the physical environment conditions in hospitals play a role a significant increase in the level of the combustion professional respondents, the study also recommended a set of recommendations, the most important of the importance of the need to develop a strategy that includes improving the quality of medical services through the public availability of the right to work and raise the income of employees and the level of other material resources plan