<http://schema.org/telephone>
"(703) 689-9000"^^<http://www.w3.org/2001/XMLSchema#string>
<https://restonhospital.secure.ehc.com/physicians/index.dot?lastName=l&filterZipCode=20190&filterSpecialty=vascularSurgery&filterKeyword=venous%20disease&com.dotmarketing.htmlpage.language=1>