Mohamed Shtiwi Ayan, MBBCh is currently an Internal Medicine Residency at Creighton University Medical Center. He has received Medicine degrees from Tripoli University. His research interests are Heart Failure, Echocardiography, Hypertension, Atrial Fibrillation, Cardiac Function, Clinical Cardiology, Myocardial Infarction, Cardiovascular Medicine, Atherosclerosis, Blood Pressure.