Hopefully this isn't too inane of a question.

I'm using Phone Fusion for visual voicemail purposes. When I want to listen to the voicemails, they ALWAYS play on my speakerphone speaker. For privacy reasons, is there any way I can get these messages (essentially media files) to play on my phone's ear piece speaker rather than the speaker phone?

And, yes, I realize I can use head phones or ear phones. But this is not a feasible solution. The issue is for my girlfriend, who is a surgeon, and it is not a reasonable solution for her to be fiddling around with head phones wires between patients just to check messages.

Thanks for any help!