Abstract:
The health care industry is undergoing a rapid transformation in service quality which 
increases customer satisfaction. It can also improve the health-seeking behaviours and 
uptake of services which contributes to a reduction of morbidity and mortality. Some studies 
have reported that quality dimensions have a significant impact on patients’ satisfaction. But 
there are no conclusive results on which dimensions have a significant and insignificant 
effect on patient satisfaction. Therefore this study aimed to assess the effect of Service 
Quality on Patient’s Satisfaction in Public Hospitals, particularly at Haramaya University 
Hiwot Fana Specialised Teaching Hospital. An institution-based cross-sectional study was 
conducted among 420 clients at Haramaya University Hiwot Fana Specialized Teaching 
Hospital. Data were collected using pre-tested structured questionnaires containing the 
SERVQUAL model. Ordinary least square regression analysis with a 95% confidence 
interval was used to test the associations between the dependent and independent variables. 
A variable found with a p-value of 0.05 was considered as a statistically significant 
variable. In this study, the level of patients’ satisfaction was 55.7 %. The mean and standard 
deviation of patient satisfaction was 4.17±0.70.The most important service quality -
dimensions that have an impact on the patient satisfaction were: Assurance (ß=0.37), 
empathy (ß=0.34), responsiveness (ß=0.16) and reliability (β=0.14), while tangibility does
not have a significant influence. Therefore, the findings of study implies special focus should 
be given on Assurance, empathy, responsiveness and reliability which are vital to quality 
dimensions in providing services. Efforts should be made on strengthening factors positively 
associated with service quality dimensions, and more work should be done on components of
services quality with the lowest means scores.