Specializes in diagnostic and therapeutic upper and lower gastrointestinal endoscopy, as well as diagnostic and therapeutic endoscopy of the biliary tract. Specializes in the diagnosis and treatment of liver diseases in adults. Treatment of esophageal disorders. Treatment of esophageal variceal bleeding Care and treatment of liver fibrosis and its complications. Care and treatment of hepatitis. Care and treatment of irritable bowel syndrome (IBS). Care and treatment of gastric ulcers and benign tumors in the colon and rectum. Diagnosis and treatment of benign and malignant liver tumors. All adult liver diseases. Diagnosis and treatment of benign and malignant liver tumors. Follow-up care for liver transplant recipients. Treatment of gallstone diseases and therapeutic endoscopy of the biliary tract, among others

Founder of the Liver Transplant Program at the National Guard and one of the pioneers of liver transplantation in the Kingdom of Saudi Arabia. Former Head of the Liver Diseases and Transplantation section at King Abdelaziz Medical City in Riyadh, National Guard. Has more than 90 published research papers on liver diseases and transplantation, as well as four published books on liver diseases three in Arabic and one in English. Specializes in diagnostic and therapeutic upper and lower gastrointestinal endoscopy, as well as diagnostic and therapeutic endoscopy of the biliary tract. Specializes in the diagnosis and treatment of liver diseases in adults. Treatment of esophageal disorders. Treatment of esophageal variceal bleeding Care and treatment of liver fibrosis and its complications. Care and treatment of hepatitis. Care and treatment of irritable bowel syndrome (IBS). Care and treatment of gastric ulcers and benign tumors in the colon and rectum. Diagnosis and treatment of benign and malignant liver tumors. All adult liver diseases. Diagnosis and treatment of benign and malignant liver tumors. Follow-up care for liver transplant recipients. Treatment of gallstone diseases and therapeutic endoscopy of the biliary tract, among others Certificates: Fellowship in Hepatology and Liver Transplantation, University of Toronto, Canada 1993. Fellowship in Gastroenterology, University of Alberta Fellowship of the Royal College of Physicians UK , 1989. Bachelor of Medicine and Surgery, King Faisal University, Dammam.