hca directory alinityapp.com Category:health Global Rank:275,277 visits:85.7K pages/Per:15.3 albertahcadirectory.com the alberta health care aide directory health care aides (hcas) are important and respected members of alberta’s front-line healthcare and an important part of helping... read more ? Category:health Global Rank:2,043,077 visits:18.3K pages/Per:1.7 ADS