The former Head of the Ibn Sina Hospital in Rabat, Prof Belkhadir also directed the Ambulatory Care Center at the Ibn Sina Hospital, and was a professor in the Department of Internal Medicine at the University of Rabat.
Prof Belkhadir is a specialist in endocrinology and metabolic diseases, diabetes, obesity, metabolic syndrome, and the Ramadan fast.
He is or has been Chairman of Working Groups for Moroccan guidelines on type 1 diabetes (2009), type 2 diabetes (2012), and the insulin pump (2013).
Prof Belkhadir is President of the Moroccan League for the Fight against Diabetes, which is a member of the International Diabetes Federation.
He is a member of several boards and working groups on diabetes and cardiovascular risk factors in Morocco.