This is the medical unit that diagnoses and treats diseases at the earliest stage by conducting a meticulous and detailed search for diseases and also refers patients to the relevant units for treatment. It provides diagnosis and treatment of diabetes, thyroid, liver diseases, rheumatic diseases, blood diseases and hypertension. It uses diagnostic methods such as blood and urinalysis, culture tests, ultrasound and x-rays to diagnose diseases. Informs patients about how to be protected from diseases. Provides patients awareness about possible complaints, directs the patient to the correct department to deal with the treatment process of existing diseases and, if necessary, to other medical units.