Dr. Rawaf Alenazy is an assistant professor of clinical bacteriology and antibiotic resistance at the Department of Medical Laboratory, College of Applied Medical Sciences-Shaqra, Shaqra University. He holds a Bachelor's degree (BSc) in Microbiology from King Saud University and a Master's degree (M.Sc.) in Biotechnology and Bioinformatics from La Trobe University. He has rich experience in biological activity assays such as antimicrobial assays for testing natural compounds' activities on pathogenic bacterial strains; the checkerboard titration assay method used to measure synergism between pathogenic strains, antibiotics, and natural compounds; inhibition testing of the drug efflux pump of pathogenic bacterial strains; and testing efflux pump inhibitors. His main subjects in this area are Bacteriology, Pathogenic Bacteria, Physiology of Bacteria, Virology, Pathogenic Viruses, Parasitology, Physiology of Parasitism, Antibiotics, Immunology, General Biochemistry, Analytical Chemistry, Microbial Genetics, Mycology, Pathogenic Fungi, Physiology of Fungi, Industrial Mycology, Yeasts, Histochemistry, General Botany, General Zoology, Light and Electronic Microscopy, Microbial Ecology, Food Microbiology, Ecological Microbial Pollution, Sanitation and Water Microbials, and Phytopathogenic Microorganisms.