Dr. Jafar Sadegh Tabrizi, the Vice Chancellor for Health, attended the Summit of WHO-collaborating Centers in Cairo from 29 April to 1 May 2015. Dr. Tabrizi had been invited to the ceremony as the head of National Public-health Management Center (NPMC) which is a WHO Collaborating Center for Training and Research on Health Management. The aim of this gathering was to share mutual ideas to improve the quality and report the performance of these centers.