Farrier suggestions in WI?

Looking for suggestions for a good farrier in Wisconsin, the closer to Oshkosh the better. Horse is currently barefoot and I would like to either remain that way or have a farrier who can switch back and forth (in the interest of pulling shoes in winter without losing progress). He does have underrun heels and long toes but USED to have great, solid feet - the current farrier has just let them get away from us and will not do a shorter rotation which is most likely all the horse needs.
Any ideas or places to look would be fantastic!

Not sure if asking for suggestions is okay here? If I’m in the wrong spot please redirect me!

Try posting this in the horse care section too.