Start with employer policy. Use approved systems for clinical messages, not...

https://direct-wiki.win/index.php/What_Is_a_Simple_Daily_Habit_to_Keep_Work_and_Personal_Phone_Use_Separate%3F

Start with employer policy. Use approved systems for clinical messages, not personal apps. Lock your phone and hide previews. Set on-call alerts so urgent calls get through without every work ping. Before sharing, check the account and recipient.