tiếng anh Objective: Describe the pattern of oral pathology - Tay Nguyen University hospitals in 2012. Methodology: cross-sectional. Results: Prevalence of dental caries was 38 percent, and 34 percent Periodontics was 34 percent, inflammation around the tooth was 24 percent, and 3.9 percent other diseases. Female was 69 percent and male was 61 percent. Under 10 years old was 15.4 percent, from 11 to 20 years old was 26.5 percent, 31 to 40 years old was 43.4 percent and over 40 years old was 14.8 percent About treatment: filled teeth was 35,4 percent, teeth missing was 26,6 percent, marrow treatment was 13,6 percent and other treatment was 13,6 percent. Health insurance is 89.2 percent.