Awaken Your Inner Healer: Become a Certified Reiki Practitioner Through Expert Training

Unless otherwise noted, all Reiki training classes are held at Moonstone and Sage in Malvern PA.

Embark on a journey of personal, professional, and spiritual transformation with our comprehensive Reiki Practitioner Certification program. Whether you’re seeking tools for self-healing, want to support loved ones, or aspire to work professionally with Reiki, our courses provide the knowledge, guidance, and hands-on experience to help you unlock your natural healing potential.

What is Reiki?

Reiki is a gentle yet powerful energy healing system developed by Japanese healer Dr. Mikao Usui in the early 1900s. It is a gentle, non-invasive complimentary energy healing method that promotes overall health on all levels – body, mind, and spirit.  It is complimentary to all healing modalities and allopathic treatments.  Reiki can be used to support any healing purpose, from chronic diseases to minor cuts, emotional distress, trauma, stress reduction, or a head cold; it is limitless in its healing benefits.

Reiki is accessible to everyone and can support personal growth, self-care, and the wellness of others—including animals.

During your Reiki practitioner certification journey, you awaken your capacity to support wellness and transformation. Our offerings include all levels of Usui Reiki practitioner certification training, Animal Reiki practitioner training, mentoring, as well as supplemental and advanced classes.


Your Reiki Certification Journey

Wellness in Harmony’s comprehensive Reiki certification training and mentorship programs, led by certified Reiki Master Linda Dieffenbach, are thoughtfully designed to provide you with the essential knowledge, tools, and skills needed to build a strong foundation for your Reiki practice. Whether you’re seeking to use Reiki for self-healing, to support the well-being of loved ones, or to embark on a professional path as a Reiki practitioner for people and/or animals, our programs offer the expert guidance and personalized support to help you feel confident in your abilities.

Linda provides interactive training sessions with hands-on practical experience. Our courses not only equip you with the knowledge and skills necessary to become a successful Reiki practitioner, but also provide a frame work to utilize Reiki as a tool for personal transformation and growth.

We Offer:

  • Usui Reiki Practitioner Certification (Levels I, II, and III)
  • Animal Reiki Practitioner Training
  • Reiki for Self-Care Classes
  • Trauma Aware Energy Healing and Coaching Certification
  • Advanced Energy Healing Programs
  • Mentorship to Build Your Practice

Usui Reiki Practitioner Certification Levels

Level I: Foundations of Reiki Healing

Learn the history, principles, and foundational techniques of Reiki. This course covers:

  • Foundational knowledge and skills for self-healing and healing others
  • Understanding chakras and the energy system
  • Exploring your intuitive gifts for Reiki practice
  • Receiving your Reiki Level I attunement
  • Hands-on practice with other participants

Includes: Reiki Level I Training Manual, certification, and ongoing support.

Level II: Expanding Your Reiki Practice

Deepen your skills with advanced techniques, including distance/absentee healing. This course covers:

  • Reiki Level II symbols and their applications
  • Sending Reiki across time and space
  • Advanced intuitive techniques
  • Hands-on and distance Reiki practice

Includes: Reiki Level II Training Manual, certification, and ongoing support.

Level III: Mastery & Reiki Master Certification

Take your practice to the highest level. Learn to pass attunements and teach others. This course covers:

  • Master symbols and advanced healing techniques
  • Understanding trauma and integrating Reiki into holistic healing
  • Guidance for building a professional Reiki practice
  • Learn how to attune and teach Reiki to others

Includes: Reiki Master Training Manual, certification, and ongoing support.

Specialized Reiki Training

Animal Reiki Practitioner Certification

Support the health and well-being of animals with Reiki. This course covers:

  • Working safely with animals’ unique energy systems
  • Reading and interpreting animals’ energy and behavior
  • Practicing hands-on and distance healing for pets and animals

Prerequisite: Reiki Level II Certification

Reiki for Self-Care

Discover how to channel Reiki for personal stress relief, emotional balance, and relaxation anytime, anywhere.

Upcoming Classes: Pre-registration required.

reiki training class

Reiki Level I Training for 2025

Reiki Level II Training for 2025

Animal Reiki Practitioner Training for 2025

Reiki Master Teacher Training for 2025

  • To be announced


Why Train with Wellness in Harmony?

Interactive Learning: Enjoy engaging, hands-on classes led by Linda Dieffenbach, a seasoned Reiki Master with over 20 years of experience.
Comprehensive Support: Gain access to detailed manuals, ongoing mentorship, and practical resources to help you grow as a practitioner.
Flexible Options: Choose from in-person classes in Chester Springs, PA, or virtual training upon request.


What our students have to say about Reiki Training with Linda:

Denise, San Antonio TX:

“I found Linda online after deciding to become a Reiki practitioner. One of the most impressive things about Linda is her naturalness getting to know her students. Before my attunement, Linda sat with me for a few hours, asking thought-provoking questions as a way to build rapport. Her style truly put me at ease. She is very forthcoming and shares personal stories to build trust.

Linda is very gifted; my Level I attunement was unforgettable. She explained thoroughly the process and how each step is meaningful. After my attunement, she had me practice Reiki on her and a friend who had stopped by the studio. I was blown away by immediate effects. Furthermore, Linda is genuinely caring and demonstrates outstanding follow-up. She regularly checked in with me over the following weeks, asking how I am doing and offering advice. Linda also conducted my Level II attunement, and I plan to become finish my Master level with her as well.  She is A+!”

Tacey, Honey Brook PA

“I had a wonderful time learning Reiki from Linda. She has been my Reiki Master Teacher for more than 3 years and has taught me all 3 levels of Reiki. She was there for me through the entire learning process. Not only the actual lesson and attunement, but through e-mail and telephone consults afterwards. I never felt embarrassed to ask her any questions. Linda is an excellent teacher. Her classes are informative and interesting. I would recommend Linda to anyone interested in learning the wonderful art of Reiki!”