I sort of believe in faith healers. As a person who grew up in a rural area, there have been a lot of times when we literally do not have access to "proper" health care. Hence, we usually call some faith healers nearby whenever we're sick but only when it's not the life-threatening kind of sickness. My parents are also good believers, and I guess they somehow influenced my judgment on this.
I remember one time when my sister got really sick. I think she was just 10 or 11 years old that time. We kept on consulting different doctors but they were not able to identify the cause of her sickness or perhaps they have but even so she didn't get better even though she has taken up every medicine they've given her. My parents then decided to go to a faith healer. He has this coin that he uses to heal. It is said that this is where he draws his powers, and every time he uses it, it becomes smaller and smaller. I cannot verify this, as I have only been there once. To cut the long story short, after several visits, my sister finally get better.
Perhaps, faith is really a powerful force? I may not be 100% convinced about this but if I will ever encounter such experience, I wouldn't think twice of visiting one.