Chair of Arab Society of Nephrology & Renal Transplantation-PD Chapter Maitre-es Science Medicales: Nephrology & Hypertension, Pierre and Marie Curie University, Paris, France, Certificat dEtudes Speciales en Nephrologie, Rene D Escart University (Academie de Paris), Diplome dAssistant Etranger: Nephrology, Pierre and Marie Curie University, Paris, France. Senior Consultant Nephrology & Hypertension for more than 30 years. Had worked at Al-Jazeira Hospital, SKMC, Al-Noor Hospital Airport Road, and recently at LifeLine Hospital. Editor of "Hypertension: The Silent Killer": in Arabic (Best Seller), Publisher: Kitab AlYom-Akhbar AlYom-Egypt-1985. Active Member of: International Society of Nephrology (ISN) International Society of Peritoneal Dialysis (ISPD) European Dialysis & Transplantation Association (EDTA) Arabic Society of Nephrology & Renal Transplantation (ASNRT) African Society of Nephrology (AFRAN) Middle East Society of Nephrology & Transplantation (MESOT) Egyptian Society of Nephrology (ESN) American Society of Nephrology (ASN) American Society of Hypertension (ASH) National Kidney Foundation-USA (NKF) Egyptian Society of Hypertension (ESH) Pan-Arab Society of Hypertension Emirates Medical Association-Nephrology Chapter (EMAN)  Member of the Board Lecturer, Author and Co-Author of more than 100 topics in local, regional and International Journals and conferences and symposia, in the different fields of Nephrology, Dialysis, Transplantation and Hypertension. Department Nephrology