Follow your employer’s policy and use approved systems for patient information....

https://jeffreysbestnews.quantlynix.com/posts/how-do-i-keep-personal-apps-from-being-one-tap-away-during-clinical-duties

Follow your employer’s policy and use approved systems for patient information. Hide message previews on your lock screen, agree on-call notification rules, and check the account and recipient before sharing. Keep personal messages off work channels.