Hayan Dayoub, MD, received his medical degree from Damascus University School of Medicine. He completed an internship in general surgery at New York Presbyterian Hospital, followed by two residencies in neurological surgery at the University of Iowa Carver College of Medicine and the University of Oklahoma Health Sciences Center. He also completed a fellowship at Thomas Jefferson University in endovascular neurosurgery.Dr. Dayoub is board certified in neurological surgery.Honored by Illinois State Rep. Barbara HernandezDr. Hayan Dayoub, Amanda Kierbs, APRN, CNP, and team were honored on the floor of the Illinois House of Representatives by Illinois State Rep. Barbara Hernandez for their care after she suffered a stroke during session that required an operation. They also had the opportunity to visit with Illinois Speaker of the House Emanuel “Chris” Welch in his office.