Surgical clinics can perform surgery. Surgical levels are categorized according to technical difficulty, complexity of the surgical procedure, and risk level into level 1, level 2, level 3, and level 4 surgeries, and level 1 and level 2 surgeries can usually be performed in a general surgery clinic. Because these two types of surgeries are less risky and less difficult to perform, they are usually less demanding on the level of the hospital and the equipment, for example, scalp lipomas and common traumatic stitches can be treated in a small surgical clinic. However, for some tertiary and quaternary surgeries, due to the higher risk and higher requirements for instruments, it is usually necessary to go to secondary and tertiary hospitals for treatment. It is advisable to go to a regular hospital to avoid delays.