To login to the Wellstar SmartSquare Employment Portal, go to the website https://wellstarsmartsquarelogin.com/ and enter your username and password in the designated fields. Then click the "Login" button to access your account. Hashtags: #smartsquarewellstar #wellstarsmartsquarelogin #wwwsmartsquarewellstar #wellstarsmartsquare #wellstaremployeelogin #health #healthsystem #healthiswealth #healthdepartment #healthbenefits #healthwebsite