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

https://zulu-wiki.win/index.php/What_Should_I_Do_If_I_Keep_Choosing_the_Wrong_Email_Account_When_Sharing_Files%3F

Follow your employer’s phone policy and use approved systems for patient information. Hide lock-screen previews, set clear on-call alerts, and check the account and recipient before sharing. Keep personal chats off work channels.