Dear healers, when I'm slowing the guys on you and generally keeping them off you...PLEASE KITE THEM, don't stand there and take damage when you don't have too, remember it's my health bar too!
Kiting is useless in this game for a number of reasons.
As a commando healer, I have one heal that can be casted on the move and kolto bomb is only good for the buff it gives. So if I choose to run, I am effectively CCing myself because it is likely that ranged and melee attackers will still be able to do some form of damage to me while I am on the run and unable to heal myself.
Or I will run into a bigger crowd of people.
The only exception to this is when I can safely run around a pillar or something while the other player is snared.