Folk healer in the context of "White magic"

Folk saints are dead people or other spiritually powerful entities (such as indigenous spirits) venerated as saints, but not officially canonized. Since they are saints of the "folk", or the populus, they are also called popular saints. Like officially recognized saints, folk saints are considered intercessors with God, but many are also understood to act directly in the lives of their devotees.

Frequently, their actions in life, as well as in death, distinguish folk saints from their canonized counterparts: official doctrine would consider many of them sinners and false idols. Their ranks are filled by folk healers, indigenous spirits, and folk heroes. Folk saints occur throughout the Catholic world, and they are especially popular in Latin America, where most have small followings; a few are celebrated at the national or even international level.

A curandero (Spanish: [kuɾanˈdeɾo], "healer"; f. curandera, also spelled curandeiro, Portuguese: [kuɾɐ̃ˈdejɾu], f. curandeira) is a traditional native healer or shaman found primarily in Latin America and also in the United States. A curandero is a specialist in traditional medicine whose practice can either contrast with or supplement that of a practitioner of Western medicine. A curandero is claimed to administer shamanistic and spiritistic remedies for mental, emotional, physical and spiritual illnesses. Some curanderos, such as Don Pedrito, the Healer of Los Olmos, make use of simple herbs, waters, or mud to allegedly effect their cures. Others add Catholic elements, such as holy water and pictures of saints; San Martin de Porres for example is heavily employed within Peruvian curanderismo. The use of Catholic prayers and other borrowings and lendings is often found alongside native religious elements. Many curanderos emphasize their native spirituality in healing while being practicing Catholics. Still others, such as Maria Sabina, employ hallucinogenic media and many others use a combination of methods. Most of the concepts related to curanderismo (the practice of curanderos) are Spanish words, often with medieval, vernacular definitions.

Entheogens are psychoactive substances used in spiritual, religious, recreational, therapeutic, and experimental contexts to induce altered states of consciousness. While the term itself emphasizes ritual and sacred applications, the same substances are also frequently employed recreationally—sometimes in ways that diverge from or disregard traditional protocols. Hallucinogens such as the psilocybin found in so-called "magic" mushrooms have been used in sacred contexts since ancient times. Derived from a term meaning "generating the divine from within", entheogens are, in religious and shamanic contexts, intentionally employed in the attempt to facilitate experiences of transcendence, healing, divination, and mystical insight.

Entheogens have been used in religious rituals in the belief they aid personal spiritual development. Anthropological study has established that entheogens are used for religious, magical, shamanic, or spiritual purposes in many parts of the world. Civilizations such as the Maya and Aztecs used psilocybin mushrooms, peyote, and morning glory seeds in ceremonies meant to connect with deities and perform healing. They have traditionally been used to supplement diverse practices, such as transcendence, including healing, divination, meditation, yoga, sensory deprivation, asceticism, prayer, trance, rituals, chanting, imitation of sounds, hymns like peyote songs, drumming, and ecstatic dance.

A witch doctor (also spelled witch-doctor), or witchcraft doctor, is a kind of magical healer who treats physical and spiritual ailments believed to be caused by witchcraft.The term is often misunderstood, and they could more accurately be called "anti-witch doctors". The term is now more commonly used to refer to healers, particularly in regions that use traditional healing rather than contemporary medicine. In many contexts, the term “witch doctor” may be used interchangeably with shamans or medicine men, as these practitioners employ ritual, divination, song, and dance to address spiritual, emotional, and social dimensions of health.