ACADEMIC RANKS/POSITIONS HELD IN KNUST

• Professor; August 2023 to date 
• Head, Department of Pharmaceutics October 2019 to November 2023
• Associate Professor: August 2016 to July 2023
• Head, Department of Herbal Medicine, November 2016 to October 2018
• Examination Officer; Dept. of Pharmaceutics 2014 to  2016
• Senior Lecturer: August 2009 to July 2016
• Lecturer: August 2003 to July 2009.
• Demonstrator: Department of Pharmaceutics: August 2000 to May 2003.

• Teaching Assistant, KNUST: October 1998 to August 1999.

OTHERS

• Demonstrator: Natural Products Laboratory, Department of Pharmaceutical Innovation, School of Pharmacy, University of Bradford, UK. October 2012 to March 2013.
• Visiting Senior Lecturer: Department of Pharmaceutics and Microbiology, Faculty of Pharmacy, Madonna University, Elele – Port Harcourt, Nigeria. January 2015 to date.
•  Part – Time Senior Lecturer: School of Pharmacy, University of Ghana, Accra. January 2009 to August 2014
• Part – time Lecturer: Department of Dispensing Technology, Kumasi Polytechnic. May 2000 to December 2006