• Senior Medical Officer

January 2001 to December 2007, Department of Medicine, Komfo  Anokye Teaching Hospital (KATH), Kumasi, Ghana

• Medical Officer

March 1999 to August 2001, Department of Surgery, KATH

• House Officer    

September 1998 to February 1999, Department of Obstetrics and Gynaecology, KATH

• House Officer

February 1998 to August 1998, Department of Child Health, KATH