About gall stones

I have red about cancer treatment by Dr. Clark.
But I wonder if it possible to do such treatment in other countries
where there are not such specialists. I had received news that my mom
have breast cancer probably genetic because our grandmother diet from
unknown tumor of breast. I know my mom will not be agree for chemio
and will not come to US.
Is zapper can help for cancer?
Did you try other alternative treatment?
What about intravenous Vitamin c treatment?
Wnat would you recommend?
Liz