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 is His slave and Messenger. We ask Allaah to exalt his mention as well as that of his family and all his companions.
It is forbidden to go to magicians and fortune-tellers and to those you mentioned in your question. It is also forbidden to obey your parents in going to them as the Prophet said: "There is no obedience to a creature in matters which involve disobeying the Creator. Obedience is only within what is permissible (i.e. Islamicly)." [Al-Bukhari and Muslim] Going to such magicians and fortune-tellers is an act of disobedience to Allaah so it is forbidden to obey parents in doing so. The Prophet said: "Whoever goes to a soothsayer or magician or diviner and asks him (about something) [and believes his sayings], his prayer will not be accepted for forty days." [Muslim] The Prophet further said: "Whoever goes to a fortune-teller and asks him (about something) and believes his sayings, he has indeed disbelieved in what has been revealed to Muhammad (i.e. disbelieved in the Message of Islam)." [Abu Daawood]
Another narration reads: "Whoever goes to a fortune-teller or magician or diviner and asks him (about something) and believes his sayings, he has indeed disbelieved in what has been revealed to Muhammad (i.e. disbelieved in the Message of Islam)." [Ahmad and Al-Haakim]
In another narration the Prophet said: "He is not from us, he who sees an evil omen (in something), or this practice is done on his behalf, or foretells, or a foretelling is made for him, or practises magic, or magic is done for him, and whoever goes to a soothsayer [or magician or diviner] and asks him (about something) and believes his sayings, he has indeed disbelieved in what has been revealed to Muhammad (i.e. disbelieved in the Message of Islam." [Al-Bazzaar]
Therefore, it is an obligation to avoid going to such fortune-tellers and magicians with whom our nation is afflicted. Besides, it is not permissible to use those talismans and other similar things or hang them at home. The Prophet said: "Incantations, amulets and bewitchment (in order to make the husband increase his love towards his wife) are Shirk (i.e. association with Allaah)." [Abu Daawood]
As regards seeking refuge from this or seeking Ruqyah, please refer to Fataawa: 82488 and 82918.
Allaah knows best.