what states does health alliance operate
JOHNSON CITY, Tenn. â Dr. Matthew Loos has been named vice president/chief medical officer for Mountain States Health Allianceâs Washington County (Tenn.) Market. ... read more about Dr. Matthew Loos named VP/chief medical officer for Mountain Statesâ Washington County (Tenn.) hospitals. JOHNSON CITY, Tenn. â Dr. Matthew Loos has been named vice president/chief medical officer for Mountain States Health Allianceâs Washington County (Tenn.) Market. ...