medstar medstarhealth.org with 10 nationally respected hospitals and 280 specialty, urgent, and primary care locations, medstar health is the leading healthcare provider in maryland, dc, and virginia. Category:medicine Global Rank:59,444 visits:1.1M pages/Per:2.2 medstar.ro Category:health Global Rank:1,583,436 visits:21.0K pages/Per:2.9 ADS