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: Mark OBrien Certified TRE® Provider Email This Provider 224-430-1410 Libertyville Illinois USA male Nurse English Yes I have been practicing TRE for several years, and I have benefited in many ways. My stress level is lower and TRE is very relaxing. I sleep better. As a long-term RN, TRE has been a great tool to work with individuals to help them strengthen their own health. Once you have learned TRE you will be able to incorporate it into your daily routine. 1