Senior Tutor, Clinical Students Hostel, SMS-KNUST/KATH. 2009-2013

  Postgraduate Training Coordinator, Dept of Child Health, Komfo Anokye Teaching Hospital. 2009-2014

   Visiting Lecturer, School of Medical and Health Science, UDS, Tamale. 2011

    Foundation Examiner, School of Medical and Health Science, UDS, Tamale. 2011, then 2014, 2018-2019

   External Examiner, JFK Teaching Hospital, Liberia. 2010

External Examiner, College Of Medicine And Allied Health Science, University Of Sierra Leone,         2016, 2017

External Examiner, School Of Medicine And Allied Health Sciences, University Of The Gambia.  2014, 2015, 2016, 2017, 2019

 External Examiner, University of Ghana Medical School.  2011-2013, 2015-2017

 Vice Dean, School of Medicine and Dentistry, Kwame Nkrumah University of Science & Technology. 2020-To Date

Head of Department of Child Health, School of Medical Sciences, Kwame Nkrumah University of Science & Technology/Komfo Anokye Teaching Hospital. 2013-2014, 2018-To Date                                             

International Representative, West African College of Physician-Faculty of Paediatrics. 2019

KNUST Representative on Academic Board,  NARBITA  Hospital                                 2019

Secretary, African Society of Organ Transplantation.                             2018-date

Co-Chair, Africa Peritoneal Dialysis Committee.                                    2017-to Date

Member, International Society of Nephrology Dialysis Committee            2017-to date

African Chapter Representative,  International Society of Peritoneal Dialysis Council. 2017-To date 

KNUST Representative on Academic Board, Anglican University College.        2016-to date

Council member, International Paediatric Nephrology Association,           June 2019 to-date

Chairman of Board of Trustees, Suame Emmanuel Methodist Endowment Fund. 2020-To Date

Hall Fellow, Clinical Students’ Hostel, SMS-KATH                                             2016-to date

Coordinator for External Teaching Sites,  SMS.                                         2015/16 Academic year

Faculty Board Member, Paediatrics, Ghana College of Physicians & Surgeons    2015-to date

Paediatric Faculty Chair, West African College of Physicians.                            2013-to 2016

Paediatric Faculty Chair, Ghana Chapter of West African College of Physicians. 2011-to 2016           

Chairman, West African College of Physicians, Ghana chapter, Kumasi Parallel group. 2011-2014    

Honorary Consultant Paediatric Nephrologist, Dept. Of Child Health, Komfo Anokye Teaching Hospital.  2011-To Date     

Vice President, Ghana Kidney Association                                               2018-to Dat

Foundation Secretary, Ghana Kidney Association.                                      2011-to-2017

Postgraduate Examiner,WACP Part I Membership and Part II Fellowship Examinations in Ibadan and Accra,     2011-to date

Postgraduate Examiner, Ghana College of Physicians and Surgeons   2012 –to date