Sounds like brainwashing. Mucking around in the mind of a minor is probably going to do more harm than good in the long run, expecially if the kid is sexually confused (and they may not actually be confused at all). You would normally only have a kid's head shrunk if they have some kind of disruptive behaviour problem, and I don't consider being gay/bi-curious etc. to be a behaviour problem.
If this is ok, why not psychotherapy to force a kid to like a certain kind of music, hobby or sports team?
The problem with this law is that it assumes that every kid who has some sort of sexual orientation question *MUST* be gay or lesbian and it prohibits a therapist from determining that a patient of theirs is heterosexual and then helping the child cope with that. It is only legal for a therapist to help a child to be gay or lesbian.
Thus the count is up to seven separate lawsuits that have been filed today against this idiotic and politically correct law.