Barnes-Jewish West County Hospital located in Creve Coeur, MO or West St. Louis County, affiliated with Barnes-Jewish Hospital, member of BJC HealthCare. Offering Siteman Cancer Center services, advanced radiology services, sub-specialty trained radiologists, orthopedic surgery, physical therapy and rehabilitation, sleep disorders center, surgical services, endoscopy, colonoscopy ...Locations & Directions‧Contact Us‧Orthopedics‧Visitor Information‧Nursing‧Emergency Care.