Are there certain verses that treat schizophrenia?

All perfect praise be to Allaah, the Lord of the worlds. I testify that there is none worthy of worship except Allaah, and that Muhammad, sallallaahu ‘alayhi wa sallam, is His Slave and Messenger.

There are no particular verses that treat schizophrenia - but all Quranic verses are a means of cure.

There are some specific verses used to treat diseases, including the evil eye, magic or any other disease, by means of Ruqyah (Quranic healing).

Allaah Knows best.