I think I'd try anything to rid myself of bipolarity!

However I think it would depend on the route issue. I believe mine to be part biological and part environmental (home situation) so perhaps it would help reduce it.
If working with a psychiatrist and trying different drugs didn't help, I'd deffinately give it a go. What would you have to loose? Just make sure you go with someone you trust so they don't make you affraid of the colour yellow or something!!