The Ibadan College of Medicine Alumni Association was officially inaugurated in 1999, under the leadership of the then Provost of the College of Medicine Prof. M .T. Shokunbi, at the instance of Dr. B G K Ajayi who emphasized the benefit of having an alumni association. The Provost in 1999, constituted some sub- committees - one to oversee and develop project for ABH and, the other, to work towards the establishment of ICOMAA. Prof. Oladosu Ojengbede was the chairman of the ABH project, while Dr. B. G. K. Ajayi led the ICOMAA establishment committee.
Emeritus Prof. Oladipo Akinkugbe was the pioneer President and served between1999 to 2003, followed by Emeritus Prof. Oluwole Akande (2003 – 2007), then by the immediate past President Dr. B. G. K. Ajayi (2007 – 2011) from whom I took the baton. Ever since then, many interested and committed members have served in various capacities within the ICOMAA Executive.