Dr. Getachew Aderaye is an assistant professor of Internal medicine and Chest .... at the Faculty of Medicine, Addis Ababa University. He was trained as an Internist at the Faculty of Medicine, AAU(1987-1989) and later as a plumonologist at McGill university in Montana, Canada(1990-1991). He has served both on the University and private practice for over 20 years. He has mentored numerous medical directors and published several papers, particularly on respiratory diseases of local concern. At present, He is the Head of the Respiratory Unit of the Department of Internal Medicine at Faculty of Medicine, AAU and Director of Hallelujah Medical Clinic for Internal Medicine and Chest diseases.