I had a friend who was born with a pretty bad stutter, so I know how bad it can get. I cam say though, that I can definitely emphasize and understand his frustrations/embarrassment much better now. In Christianity we in a way meditate through prayer when we seek guidance. We sit in silence for about an hour without any distractions and just listen to what our hearts tell us. The last time I did this was in September, and afterwards wrote a prayer straight from my heart and it was completely about stuttering.