Dr. Elnaggar is a Consultant Endocrinologist & Diabetologist in the University district hospital in Jeddah, KSA. He granted his MBChB from Alexandria University College of Medicine in Egypt in 1977, his postgraduate Master degree in Internal Medicine in 1982. Fellowship of The American College of Angiology in 1984 and is currently, head of diabetes center, Head of scientific Clubs (JDC, JHAC), Editor in chief of different local Publications & Newsletters issued monthly, organizer and president of many international and national conferences and symposia. He is a Member of ADA, AACE, EASD, ASAD, EADA and many professional societies. To his credit there are many awards of honor & publications in medical periodicals and conference abstracts.

Diabetes; Complications & Co morbidity; Thyroid Disorders; Osteoporosis; Obesity & Bariatric Surgery; Depression & Chronic Disease.