How to register in the Catholic Health eVisit patient APP. How to prepare for your Catholic Health eVisit. Notice: If you currently have Proxy Access to your child's Catholic Health MyChart account, as of their 12th birthday the access will change to "limited" access. Access to view Allergies, Immunizations, Preventive Care, Health Summary ...Login Page‧Sign up Now‧Signup‧Forgot Username‧Pay as Guest‧Enable Cookies.