2018: Certificate of Recognition for 2nd Best Division in Performance Contract in 2017/2018.
2018: Certificate of Recognition for 2 nd Runners up among Faculties/Schools in Performance Contract 2017/2018
2015: University of Nairobi, School of Medicine, Dean’s award for excellence in Scholarship, Research and Student Supervision, year 2015.
2011: Vice Chancellor's commendation as the most prolific Professor at University of Nairobi
2011: University of Nairobi, School of Medicine, Dean’s award for excellence in Teaching, Research and Student Mentorship, 2010/2011.
2010: John J Sciarra IJCO Prize paper award for authoring the best clinical Research Article from a low/middle - income country
2008: DVC (A & F)’s commendation for distinguished service as Internal Quality Auditor of University’s QMS
2007: CBPS Principal’s recognition for outstanding performance: Chairman of the Best Department in maintaining a clean environment.