Reiki Master · Author · Founder of Koshin Reiki
Brian Brunius
Reiki is widely misunderstood. My work restores its clarity, depth, and original purpose.
Brian’s Work
Koshin Reiki
A structured system of Reiki training with a clear path of development, taught internationally.
Explore Koshin Reiki
NYC Reiki Center
In-person Reiki training in New York City, with students traveling from across the U.S. and internationally.
Visit NYC Reiki Center
Reiki Centers of America
A nonprofit organization dedicated to preserving and making Reiki history accessible.
Learn MoreMy Books
Reiki Books
The Usui Reiki Handbook
The Usui Reiki Handbook: Companion Workbook
Reiki and the Benevolent Art of Healing: Tomita-Style Hands-On Therapy
Koshin Reiki: A Complete System of Reiki Practice and Training
Mikao Usui’s Instructions to Reiki Students: Core Texts for Your Practice
Reiki as a Path of Self-Cultivation: Purifying Kokoro in Usui’s Reiki
Practicing the Reiki Precepts: Refining Kokoro Through Daily Practice
Mastering the Reiki Meditation: Stabilizing Attention in Usui’s Reiki
Purifying the Heart-Mind with Waka: A Contemplative Practice Book
Prayer Books
Walk in Power, Live in Prayer: Six Principles to Make Your Prayers Powerful
How to Pray: A Simple Guide to Prayer When You Don’t Know What to Say
Prayer for Anxiety: How to Stop Overthinking and Calm Your Mind
Prayer for Overthinking: How To Quiet Your Mind and Stop the Spiral
Pathways to Study
Training is offered through a global system, in-person classes, and online learning.
Koshin Reiki
Our global training system with a clear path of certification. Classes are offered internationally.
Explore Koshin Reiki
In-Person Training
In-person classes in New York City with students traveling from across the U.S. and internationally.
Visit NYC Reiki Center
Online Courses
Self-paced courses for structured learning. Study from anywhere, at your own pace.
Browse Courses