Medical Epidemiologist
Lecturer, University of Nairobi, Kenya
Director, Research and Community Extension Amref International University
Senior Principal Clinical Research Scientist, KEMRI
Head of Technical Team, Farm Africa
Mwalimu Mzee of Primary Health Care
Director for Population Health and Environment at Amref
Associate Prof (Ret)
Founder and Executive Chairman, CPHD
Director of Research Capacity Strengthening and Interim Director Research, APHRC