Frequently asked questions
Where can I find a Certified TRE™ Provider?
The official TRE™ for All directory lists Certified TRE™ Providers worldwide. Search by location to find Providers near you.
Many Providers also offer online sessions, which expands your options significantly regardless of where you live.
Learn more: Finding support
When should I work with a Certified TRE™ Provider?
Consider working with a Certified TRE™ Provider if:
- You are new to TRE™ and want proper instruction
- You have significant trauma history and want guided support
- You are finding self-regulation challenging
- You feel stuck in your practice
- You want community and connection through group practice
Seeking support is wise, not weak. The right Provider can make your practice safer, deeper, and more sustainable.
Learn more: Finding support
What training do Certified TRE™ Providers have?
Certified TRE™ Providers complete official training through TRE™ for All, including:
- Study of the TRE™ methodology
- Supervised practice
- Ongoing education
They are trained to:
- Create safety and teach the exercises
- Safely activate and regulate tremors
- Recognise freeze, flood, and dissociation
- Understand polyvagal theory and the neurophysiology of stress
Many Providers have additional qualifications that enhance their work.
Learn more: Finding support
How do I know if someone is a legitimate TRE™ Provider?
Always verify certification through the official TRE™ for All directory.
Some practitioners offer TRE™ without having completed the official training. Working with an uncertified practitioner means missing out on:
- Safety training
- Ethical framework
- Supervised experience
If someone claims to be a TRE™ Provider but is not listed in the directory, ask about their certification status.
Learn more: Finding support
How many sessions do I need with a Provider?
Most people need 3–5 sessions to develop confident self-practice.
Initial sessions typically cover:
- Your goals and health considerations
- Learning the exercises step by step
- Experiencing the tremor mechanism
- Learning self-regulation skills
Ongoing support is optional but can include refinement of technique, working with challenging material, co-regulation during deeper work, and community connection.
Learn more: Finding support
Should I do individual sessions or group classes?
| Format | Benefits |
|---|---|
| Individual sessions | Personalised guidance, private space, focused attention |
| Group classes | Shared experience, co-regulation, lower cost |
Many Providers offer both. A common approach is to start with individual sessions to learn properly, then join groups for ongoing practice.
Learn more: Finding support
Can I work with a Provider online?
Yes. Many Certified TRE™ Providers offer online sessions, which can be very effective.
Online benefits:
- Access to Providers anywhere in the world
- Practise in your own familiar space
- No travel required
In-person benefits:
- Hands-on adjustments possible
- Stronger physical presence
Both formats can be effective. Choose based on availability and personal preference.
Learn more: Finding support
How do I choose the right Provider for me?
Beyond credentials, consider fit:
- Do you feel comfortable with this person? Trust and rapport matter enormously in somatic work.
- Does their style resonate? Some Providers are more directive, others more facilitating.
- Do they respect your autonomy? You should always feel in control of your process.
Trust your gut. Your nervous system knows whether you feel safe with someone. If you do not feel comfortable after an initial session, it is okay to try a different Provider.
Learn more: Finding support
What books should I read to learn more about TRE™?
Start with:
- The Revolutionary Trauma Release Process by David Berceli (TRE™ founder)
- Trauma Is Really Strange by Steve Haines (accessible introduction)
- Waking the Tiger: Healing Trauma by Peter A. Levine (foundational)
For deeper understanding:
- The Body Keeps the Score by Bessel van der Kolk
- Anchored by Deb Dana (polyvagal theory)
- The Pocket Guide to the Polyvagal Theory by Stephen Porges
Learn more: Recommended reading
Is there scientific research supporting TRE™?
TRE™ builds on well-established scientific concepts:
- Neurogenic tremors — Generated by Central Pattern Generators (CPGs) in the spinal cord
- Autonomic nervous system regulation — Aligned with polyvagal theory
- Fascia and connective tissue — Research shows tension can be held and released in this network
Clinical findings show promising results for trauma/PTSD, stress/anxiety, and physical wellbeing (sleep, tension, heart rate variability).
Limitations: Most studies have small sample sizes; more randomised controlled trials are needed.
Learn more: Scientific research
What are neurogenic tremors?
Neurogenic tremors are therapeutic tremors generated by Central Pattern Generators (CPGs) in the spinal cord.
These neural networks can produce rhythmic movement without input from higher brain centres. The tremors are categorically distinct from pathological tremors; they represent the body’s natural mechanism for releasing held tension.
This is why animals naturally shake after stressful encounters: it is a built-in discharge mechanism.
Learn more: Scientific research
Where can I find TRE™ research studies?
The TRE™ for All research page compiles scientific studies on TRE™.
Research covers:
- Trauma and PTSD (veterans, refugees, trauma-exposed populations)
- Stress and anxiety (healthcare workers, students, general populations)
- Physical wellbeing (sleep quality, muscular tension, heart rate variability)
Learn more: Scientific research
How can I find a TRE™ practice group?
How to find groups:
- Ask your Provider if they offer group sessions
- Search the Provider directory for group classes in your area
- Check local yoga studios and wellness centres
Group formats include:
- Weekly or monthly group tremoring sessions
- Drop-in classes
- Ongoing groups for workshop graduates
Learn more: Community
What are the benefits of group TRE™ practice?
Benefits of group practice:
- Co-regulation — Practising with others in a calm state helps your own nervous system settle
- Normalisation — Seeing others tremor and hearing their experiences is validating
- Community — Practising with others creates bonds and reduces isolation
- Accountability — Regular group sessions help maintain consistent practice
- Shared learning — You learn from observing others and hearing their insights
Learn more: Community
What is TRE™ for All?
TRE™ for All is the non-profit organisation founded by Dr David Berceli, the creator of TRE™.
Their website (treglobal.org) provides:
- Educational resources
- Research updates
- The official Provider directory
Their YouTube channel has official videos including exercise demonstrations, educational content, and interviews with Dr Berceli.
Learn more: Community
Are there official TRE™ videos I can watch?
Yes. TRE™ for All’s YouTube channel has official videos including:
- Exercise demonstrations
- Educational content about the methodology
- Interviews with Dr David Berceli
These are authoritative resources from the organisation that certifies TRE™ Providers.
Learn more: Community