Administrative Service
Institutional service
| 2006 - 2007 | Temporary Adviser, UNAIDS, Geneva |
| 2006 - 2007 | Member, Community Working Group on Microbicide Development Strategy, USA |
| 2007 - 2010 | Member, Expert Committee for the review of the UNAIDS/WHO ethics guidelines on HIV biomedical Research |
| 2007-2009 | Member, Recommendations Working Group, HANCS, NIH, USA |
| 2007 - 2009 | Member, Interim Steering Committee, African Microbicide Advocacy |
| 2007 - 2009 | Community Liaison, Executive Committee, Microbicide Trial Network |
| 2007 - 2009 | Chairperson, Community Working Group, Microbicide Trial Network |
| 2009 - 2010 | Member, Global Campaign for Microbicide Standard of Care Advisory Board |
| 2008 - 2012 | Member, Microbicide Media Communication Initiative |
| 2008 - 2009 | Temporary Adviser, World Health Organization |
| 2008 - 2009 | AIDS2031 Science and Technology Working Group Member |
| 2009 - date | Member, Steering Committee, HIV Biomedical Prevention Research Forum |
| 2009 - 2010 | Member, AAVP Advocacy and Communication Strategic Task Force |
| 2010 | Member, Expert Committee for the review of the UNAIDS/AVAC Good Participatory Practice Guidelines on Biomedical HIV Prevention Research |
| 2013 | Member, Membership Committee, International Association of Paediatric Dentist |
| 2013 - 2017 | Representative of Nations, International Association of Paediatric Dentistry |
| 2016 - 2021 | Co-Convener of the Bioethics Society of Nigeria. |
| 2016 - date | Member, Ethics Board of the IMI Ebola+ Programme |
| 2016-2020 | Member, African-led Global Emerging Pathogens Treatment Consortium |
| 2019 - date | Co-Chair, UNAIDS Consultation on HIV Social Enablers |
| 2019 - date | Member, Institutional Review Board, Guttmacher Institute, USA |
| 2020 - date | Senior Editorial Board Member, BMC Oral Health |
| 2020 - date | Member, Data Safety and Monitoring Board, CAPRISA 008 Study |
| 2020 - date | Member, CONCVACT Steering Committee, Africa CDC |
| 2020 - date | Member, Regional Expert Advisory Committee on Traditional Medicine for COVID-19, World Health Organisation |
| 2020 - date | |
| 2020 - date | Member, Technical Advisory Group on Emergency Use Listing, World Health Organisation, Geneva |
| 2021- date | Member, Data Safety and Monitoring Board for Phase II clinical trials on herbal medicines against COVID-19, World Health Organisation. |
| 2021 - date | Member, CIOMS Working Group on Principles of Good Governance for Research Institutions. |
Community Service
| 2009 - date | Chair, Board of Trustees, Good Neighbours, Nigeria |
| 2010 - date | Chair, Board of Trustees, Media Concern, Nigeria |
| 2012 - 2018 | Chair, Board of Directors, Heart Alliance, Nigeria |
| 2013 - date | Member, Board of Trustees, Living Hope Care, Ilesa, Nigeria |
| 2017 - date | Member Vaccine Advocacy Resource Group |
| 2019 - date | Chair, Board of Directors, Heart Alliance LG, Nigeria |
| 2020 - date | Member, Board of Directors, ICARH, Nigeria |
| 2020 - date | Member, CAAB_vx |
National service
| 1998 - 2000 | Secretary, Medical Women’s Association of Nigeria, Osun State |
| 2000-2006 | Member, National Planning Committee on the Development of the National HIV Vaccine Plan |
| 2003 | Secretary, Adhoc National Ethics Review Board, NACA, Nigeria |
| 2003-2006 | Member, Committee on Oral Health Science and Research, National Dental Association |
| 2007 | Member, HIV/AIDS Research Policy Development Committee, NACA |
| 2009 - date | Member, Paediatric Dentistry Working Group |
| 2009 - date | Member, Child Oral Health Wellness Project |
| 2014 - 2019 | Chair, Grants proposal and publication working group, GET Consortium |
| 2003 - 2019 | Co-coordinator, New HIV Vaccine and Microbicide Advocacy Society |
| 2019 - date | Member NOMA Technical Working Group, Federal Ministry of Health |
| 2012 - date | Member, Global Funds Operations Research Subcommittee |
| 2011 - date | Member, National Biomedical HIV Prevention Working Group |
| 2011- date | Member, National HIV Prevention Technical Working Group |
| 2011 - date | Member, National HIV Research Reference Group |
| 2006 - 2010 | Membership Secretary, Nigeria Association of Paediatric Dentistry |
| 2006 - 2008 | President, Nigeria Dental Association, Osun State |
| 2006 - 2008 | Secretary, Committee on AIDS, Nigerian Medical Association, Osun State |
International service
| 2006 - 2007 | Temporary Adviser, UNAIDS, Geneva |
| 2006 - 2007 | Member, Community Working Group on Microbicide Development Strategy, USA |
| 2007 - 2010 | Member, Expert Committee for the review of the UNAIDS/WHO ethics guidelines on HIV biomedical Research |
| 2007-2009 | Member, Recommendations Working Group, HANCS, NIH, USA |
| 2007 - 2009 | Member, Interim Steering Committee, African Microbicide Advocacy Group |
| 2007 - 2009 | Community Liaison, Executive Committee, Microbicide Trial Network |
| 2007 - 2009 | Chairperson, Community Working Group, Microbicide Trial Network |
| 2009 - 2010 | Member, Global Campaign for Microbicide Standard of Care Advisory Board |
| 2008 - 2012 | Member, Microbicide Media Communication Initiative |
| 2008 - 2009 | Temporary Adviser, World Health Organization |
| 2008 - 2009 | AIDS2031 Science and Technology Working Group Member |
| 2009 - date | Member, Steering Committee, HIV Biomedical Prevention Research Forum |
| 2009 - 2010 | Member, AAVP Advocacy and Communication Strategic Task Force |
| 2010 | Member, Expert Committee for the review of the UNAIDS/AVAC Good Participatory Practice Guidelines on Biomedical HIV Prevention Research |
| 2013 | Member, Membership Committee, International Association of Paediatric Dentist |
| 2013 - 2017 | Representative of Nations, International Association of Paediatric Dentistry |
| 2016 - 2021 | Co-Convener of the Bioethics Society of Nigeria. |
| 2016 - date | Member, Ethics Board of the IMI Ebola+ Programme |
| 2016-2020 | Member, African-led Global Emerging Pathogens Treatment Consortium |
| 2019 - date | Co-Chair, UNAIDS Consultation on HIV Social Enablers |
| 2019 - date | Member, Institutional Review Board, Guttmacher Institute, USA |
| 2020 - date | Senior Editorial Board Member, BMC Oral Health |
| 2020 - date | Member, Data Safety and Monitoring Board, CAPRISA 008 Study |
| 2020 - date | Member, CONCVACT Steering Committee, Africa CDC |
| 2020 - date | Member, Regional Expert Advisory Committee on Traditional Medicine for COVID-19, World Health Organisation |
| 2020 - date | Chair, Data Safety and Monitoring Board, iTest Study |
| 2020 - date | Member, Technical Advisory Group on Emergency Use Listing, World Health Organisation, Geneva |
| 2021- date | Member, Data Safety and Monitoring Board for Phase II clinical trials on herbal medicines against COVID-19, World Health Organisation. |
| 2021 - date | Member, CIOMS Working Group on Principles of Good Governance for Research Institutions. |