TRE® Provider List

ONLY USE TRE Certified Providers or Certification Trainers listed on this list.  If your TRE provider or trainer is not listed here, one of the following may have occurred:

  • This person never completed their Certification process and does not have the skills and competencies required to teach TRE to others.
  • This person has been de-certified as they were not teaching TRE safely and competently and to the high standards of TRE FOR ALL, Inc.
  • This person chose not to be listed on the website.

If there are questions about a provider, please send your inquiry to:

To search for TRE Providers, select your state, country, and / or Level and click Search.

Provider Name: Johanna Hattendorf Certified TRE® Provider Email This Provider 978-314-4264 Topsfield Massachusetts USA female Body Worker, Clergy/Theologian, Energy Worker, Licensed Massage Therapist, Other Certifications English Yes Over the past 30 years, I’ve gained a lot of diverse experience in a variety of fields—all centered around helping people with trauma and pain find healing and a lighter, fuller, deeper life. As a certified TRE provider, I am able to share with individuals and groups a wonderful way to continue their own healing journey at home for deep healing and lasting change. As a Board certified, licensed Massage Therapist I provide, CranioSacral therapy, Somato-Emotional Processing, and Reiki for trauma survivors, the elderly and people with chronic pain. As a Nationally certified Tai Chi and Self-Defense instructor with a 2nd degree black belt, I’ve taught Tai Chi and self-defense to kids, teens, adults, seniors, trauma survivors, and those with disabilities. As an Ordained Pastor in the United Church of Christ, I’ve served churches in New Hampshire and Massachusetts, been a speaker at local, state and national events, led workshops, retreats, and seminars and was a guest lecturer at Harvard University for 3 years. For over 30 years, In everything I do, I seek to combine my unique combination of skills, abilities and talents in a multi-dimensional approach to deep healing and lasting change. 1