Maybe a friend mentioned feeling deeply relaxed after a Reiki session, or you’ve seen it listed alongside massage and acupuncture at a wellness center and felt curious. Reiki is a gentle, hands-on (or hands-near) energy practice with a rich lineage and a devoted global following, carried forward today by teachers who’ve spent decades studying and refining it. This guide walks through where Reiki comes from, how its teachers describe the way it works, and what a practice like this can genuinely offer you.
Mikao Usui and the Origins of Reiki
Reiki is a Japanese energy practice in which a practitioner lightly places or hovers their hands on or above a person’s body with the intention of channeling ki — universal life energy. The word “reiki” translates roughly to “spiritually guided life energy.” Its founder, Mikao Usui, was born in 1865 in Japan’s Gifu Prefecture to a family with samurai heritage, and he spent much of his life studying Buddhist literature, martial arts, and various healing and spiritual traditions (International House of Reiki: Usui Mikao).
According to Reiki tradition, Usui developed the practice after a 21-day meditation and fasting retreat on Mount Kurama, a sacred site near Kyoto, in the spring of 1922. He went on to found a society in Tokyo dedicated to teaching what he called Reiki Ryoho (University of Minnesota, Taking Charge of Your Wellbeing: “Where Does Reiki Come From?”). One of his students, Chujiro Hayashi, helped refine and spread the practice, and Hayashi’s student Hawayo Takata later carried Reiki to Hawaii and the broader Western world between the 1930s and 1970s, where it branched into the many lineages and styles practiced today.
Reiki has since found a genuine home in complementary care settings — more than 800 U.S. hospitals now offer it alongside conventional treatment as part of broader integrative therapy programs, including at well-known academic medical centers (PBS NewsHour, reporting on hospital integrative medicine programs).

How Reiki Is Understood to Work
Within Reiki tradition, illness and stress are understood as disruptions in the smooth flow of life energy, and a practitioner’s role is to help that energy move more freely, supporting the body’s own capacity to relax and heal. One of today’s most respected voices carrying this tradition forward is Frans Stiene, co-founder of the International House of Reiki and author of The Way of Reiki, The Inner Heart of Reiki, and Reiki Insights. Stiene teaches that Reiki was never meant to be only a hands-on healing technique — in his work, the full system is a complete path of self-inquiry, built on daily meditation, mantra, and the Reiki precepts, with hands-on treatment as just one part of a much larger practice of coming home to yourself (Frans Stiene, International House of Reiki). That framing shifts Reiki from something done to you into something you can grow into as an ongoing practice.
William Lee Rand, founder of the International Center for Reiki Training (ICRT) and the Center for Reiki Research, has spent more than thirty years teaching Reiki worldwide and developing systems like Usui/Tibetan Reiki and Holy Fire Reiki that are now taught internationally (Reiki.org, William Lee Rand curriculum vitae). His work has helped build the training and research infrastructure — including compiling clinical studies on Reiki — that has allowed the practice to be evaluated more seriously by hospitals and researchers alike.
It’s worth a brief, honest note here: mainstream science hasn’t mapped the specific energy field Reiki describes onto a measurable biological mechanism, and rigorous studies are still limited. What research has found is genuinely encouraging within those limits — several small NIH-supported studies have pointed to Reiki supporting reduced anxiety, pain, and improved mood and relaxation (NCCIH: Reiki). For most people exploring Reiki, though, the felt experience — the settling of the nervous system, the sense of being cared for — is what keeps them coming back, independent of how the mechanism is eventually explained.
What a Reiki Practice Offers You Today
Beyond any specific outcome, people who stay with Reiki tend to describe a deepening sense of groundedness and self-connection over time. Stiene’s teaching invites practitioners to treat Reiki as a mirror — a way of noticing where you’re holding tension, judgment, or disconnection from yourself, and gently working with it. That’s a beautiful use of the practice whether you ever receive a professional session or simply learn a few self-Reiki hand positions, like resting your palms lightly over your heart or forehead while breathing slowly.

If you’re navigating a diagnosed condition, Reiki is a lovely practice to explore alongside the care of your doctor or therapist — many hospitals already offer it this way, as a companion to standard treatment that supports comfort and relaxation while your medical team handles the rest.
Tools That Can Support Your Practice
- Training through an established lineage. The International Center for Reiki Training, founded by William Lee Rand, is one of the most widely recognized Reiki training and certification bodies globally, offering systems including Usui/Tibetan and Holy Fire Reiki (Reiki.org: About ICRT). Links coming soon
- A singing bowl or tuning fork for session ambiance. Many practitioners layer gentle sound into Reiki sessions to deepen relaxation. Find it on Amazon
- Frans Stiene’s own books. For readers who want to learn directly from the teacher featured in this piece. Find it on Amazon
- A dedicated Reiki table. For anyone planning to practice on others, a proper table protects both practitioner and client comfort. Find it on Amazon

Go Deeper
- ihreiki.com — Frans and Bronwen Stiene’s International House of Reiki, with articles, courses, and their books on the deeper meditative tradition.
- reiki.org — William Lee Rand’s International Center for Reiki Training, one of the largest Reiki training and research organizations.
- Center for Reiki Research — compiles Reiki-related clinical studies for practitioners and the curious.
- Explore related Radiance BioHarmonics articles: Meditation and Qi Gong and Internal Arts for other practices that work with subtle energy and presence.
Sources
- International House of Reiki, “Usui Mikao” — https://ihreiki.com/reiki_info/reiki_history/usui_mikao/
- Taking Charge of Your Wellbeing (University of Minnesota), “Where Does Reiki Come From?” — https://www.takingcharge.csh.umn.edu/where-reiki-from
- PBS NewsHour, reporting on Reiki’s presence in U.S. hospital integrative medicine programs — https://www.pbs.org/newshour/health/top-u-s-hospitals-promote-unproven-medicine-side-mysticism
- International House of Reiki, “Frans Stiene” teacher profile — https://ihreiki.com/about/reiki_teachers/frans_stiene/
- Reiki.org, “Curriculum Vitae — William Lee Rand” — https://www.reiki.org/curriculum-vitae-william-lee-rand
- NCCIH, “Reiki” — https://www.nccih.nih.gov/health/reiki
- Reiki.org, “About the International Center for Reiki Training” — https://www.reiki.org/about-international-center-reiki-training
