National Representative on the International Federation of Clinical Chemistry and Laboratory Medicine, Secretary of African Federation of Clinical Chemistry and Laboratory Medicine, President of Zimbabwe College of Pathology.
Developed a new Department of Immunology in UZCHS. Developed the Zimbabwe External Quality Assurance Programme which later transformed into the Zimbabwe National Quality Assurance Programme where 138 Public and Private Clinical Laboratories are regularly monitored. Developed an MSc degree course in Clinical Biochemistry in UZCHS and BMLS degree course in Africa University, Mutare.
Head of Department of Chemical Pathology UZCHS, Founding Dean of Studies, UZ Bulawayo College of Health Sciences, Executive Secretary Clinical Quality Assurance Board, Parirenyatwa Group of Hospitals, Founding Vice-Chancellor and Professor of Great Zimbabwe University; Chief Editor of Journal of Biomedical Sciences and Public Health and Editorial board member on Journal of Thymology: Harzburg, Germany.
