A medical system may comprise a display device and a processor. The processor may be configured to perform operations that include receiving a notification of a mobile device in an environment with the display device. The mobile device is separate from the display device. The operations may also include modifying a display on the display device in response to the notification, including censoring selected information in the modified display. The operations may also include receiving an end signal after the mobile device has generated an image of the modified display, and in response to receiving the end signal, restoring the display on the display device. The selected information is uncensored in the restored display.