USA: Washington D.C.

	Children's National Medical Center (Washington, D.C.)
	George Washington University Hospital (Washington, D.C.)
	Medlantic Healthcare Group (Washington, D.C.)
	National Rehabilitation Hospital (Washington, D.C.)
	Sibley Memorial Hospital(Washington D.C.)
	Walter Reed Army Medical Center (Washington, D.C.)
	Washington Hospital Center (Washington, D.C.)