Dr. Eldessoki graduated in 1982 from Faculty of Medicine, Cairo University, where he set 1 year as a house officer & 3 years of residency. In 1986, he had his Master degree in 1991 and had his M.D. degree. He has been appointed as a lecturer of vascular surgery till 1997. In 1997, he has been appointed as an assistant professor & in 2001 he has been appointed as a professor of vascular surgery.

From 1995-1996, he has worked as a registrare in Matter Mesricordiae Hospital in Dublin.