I despise the Cleric Shuffle so much that even when I play healer I refuse to use it.

My damage as a healer is relatively insignificant and Cleric doesn't effect DoTs so I simply don't use it.

Keeping DoTs up is far more damage from my end with little to no investment involved and I no longer risk not being able to heal the Tank and DPS properly should some one take a Critical Hit to the face.

Just my personal preference mind you, but that's how I stand.