This department deals with the diagnosis and treatment of diseases that can occur in every part of our body, caused by bacteria, viruses or parasites, and some of which can be contagious. There are many types of diseases that are in this field. Diagnosis, treatment and follow-up of all kinds of diseases caused by microorganisms such as bacteria, viruses and parasites are carried out with a multidisciplinary understanding consisting of our specialist physicians and healthcare professionals in the light of current information. Treatments of all diseases caused by bacteria, viruses, fungi and parasites, sexually transmitted diseases, HIV, AIDS, jaundice (hepatitis), typhoid, brucellosis, febrile diseases, urinary tract infections, influenza, diarrhea, respiratory tract infections, brain and spinal cord infections such as meningitis, encephalitis, soft tissue infections, diabetic foot infections, food poisoning, intensive care and surgical field infections are carried out in this department. In addition to the treatment of these diseases, travel vaccines, adult immunization (vaccination), monitoring and controlling hospital infections, carrying out the necessary studies to minimize these infections, provide training to the patient, patient relatives and relevant personnel in this regard are all dealt with here.