ine ▁cent ers . ▁In ▁ 2 0 0 8 , ▁independent ▁health ▁care ▁rating ▁company ▁Health Gr ades ▁gave ▁Saint ▁Thomas ▁a ▁five - star ▁rating ▁for ▁back ▁and ▁neck ▁surg ery . ▁ ▁The ▁Saint ▁Thomas ▁Bra in ▁& ▁Sp ine ▁T um or ▁Center ▁is ▁a ▁collaboration ▁between ▁the ▁Neu ros ci ences ▁Institute ▁and ▁the ▁Dan ▁Rud y ▁Can cer ▁Center . ▁ ▁B ariat ric ▁We ight ▁L oss ▁S urg ery ▁Program ▁The ▁Saint ▁Thomas ▁Health ▁B ariat ric ▁We ight ▁L oss ▁S urg ery ▁Program ▁provides ▁a ▁variety ▁of ▁weight ▁loss ▁procedures . ▁ ▁Orth oped ics ▁S TH ▁provides ▁a ▁number ▁of ▁orth op edic ▁services ▁through ▁its ▁family ▁of ▁hosp it als . ▁In . ▁ ▁In ▁ 2 0 0 8 , ▁the ▁program ▁was ▁ranked ▁in ▁the ▁top ▁ 5 % ▁in ▁the ▁nation ▁for ▁sp ine ▁surg ery ▁by ▁Health Gr ades . ▁Saint ▁Thomas ▁Orth oped ics ▁also ▁received ▁five - star ▁ratings ▁for ▁overall ▁orth op edic ▁services , ▁sp ine ▁surg ery , ▁joint ▁replacement , ▁total ▁kne e ▁replacement , ▁back ▁and ▁neck ▁surg ery , ▁and ▁sp inal ▁fusion . ▁▁ 2 0 1 5 , ▁the ▁joint ▁replacement ▁services ▁at ▁Saint ▁Thomas ▁Health ▁were ▁cons olid ated ▁into ▁the ▁Saint ▁Thomas ▁J oint ▁Rep lacement ▁Institute . ▁It ▁was ▁r ated ▁among ▁the ▁top ▁ 1 0 ▁in ▁Tennessee ▁by ▁Health Gr ades ▁for ▁J oint ▁Rep lacement . ▁ ▁Sports ▁Medicine ▁ ▁Saint