Associate Professor in Ain Shams, Senior Consultant, PhD, British Fellowship, Master of Internal Medicine, Digestive System, Liver and Diabetes, and Member of the British Royal College of Internal Medicine in London. Consultant at Ain Shams University Hospitals and member of the European Diabetes Association and the Egyptian Digestive System Association. Diploma of the American Society of Critical Care Medicine. Services: Diagnosis, treatment, and periodic follow-up of patients with diabetes, high blood pressure, cholesterol, salts, anemia, glandular diseases, esophagus, stomach, colon, liver, and viruses.