Associate Professor, Department of Pharmaceutics, FPPS, KNUST, Kumasi, Ghana (August 2014-Date); Visiting Scholar, University of Michigan, Ann Arbor, Michigan, United States of America (January – December, 2011); Senior lecturer, Department of Pharmaceutics, FPPS, KNUST, Kumasi, Ghana (August 2009-July 2014); Lecturer, Department of Pharmaceutics, FPPS, KNUST, Kumasi, Ghana (October 2002-July 2009); Lecturer, Department of Dispensing Technology, Kumasi Polytechnic [Kumasi Technical Universi | | current |