 Amusu get Masta of Business Administration MBA Health Management fom Lagos State University.E na examiner wit di National Postgraduate Medical College of Nigeria an na memba of Faculty Board; Faculty of Pathology, for di sem kolej. Amusu na di authority of di Nigerian Army Medical Corps.E join Naijá Armi as 2nd Lieutet for June 1982. Amusu don bi dareto an Shif Konsotant Hematologist, 44 Nigerian Army Reference Hospital Kaduna fom September 2014 go rish December bifor dem mek am Medikal Corps Komanda.Amusa dey dis ofis ontil e ritaya for December 2018.E bi  one of di two Major jenerals an three Brigadier jenerals wey dem ritaya fom di Nigerian Army Medical Corps for Lagos for 2018. 