Arsalan Sheikh, DO, has been appointed chief medical officer of ChristianaCare Union Hospital in Elkton, Md., where he will report to Amy Marston, campus executive director.
Dr. Sheikh most recently served as medical director of endocrinology, diabetes and metabolism for Annapolis, Md.-based Luminis Health.
He previously served as vice president and chief medical officer for Grace Medical Center and physician advisor for Sinai Hospital of Baltimore, part of LifeBridge Health.
Dr. Sheikh has an MBA in healthcare management from the University of Delaware in Newark.