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AHA Hypnotherapists Directory

Biography for Guillaume Marchisseau, CHt

After witnessing and helping with heavy emotional releases through Yoga, Asana and Pranayama teachings, it was time to learn a new technique that would not require a large space and a mat. HMI brought me this technique – Hypnosis, Hypnotherapy.

In some ways, an occidentalized version of some oriental techniques, extremely effective and adapted to our society – perfected for therapeutic use. I am grateful to HMI, and grateful to you for seeking healing and making this world a better place.

Guillaume helps his clients change themselves through a range of subconscious techniques, hypnosis and hypnotherapy being central to his practice. Coming from a background as a computer engineer he understands the mind as this beautiful and essential component of the human being, that can be programmed and modified to achieve the desired outcome.

Guillaume is also a Meditation Practitioner and a Yoga Instructor, bringing him a holistic view on ways to allow for change.

This is his belief that the mind should be nurtured and mastered the same way that an artist or artisan learns to use his hands.

Hypnotherapy Specialties

  1. Anxiety
  2. Body Image
  3. Concentration
  4. Exercise
  5. Forgiveness
  6. Memory
  7. Motivation
  8. Past Life Regression
  9. Relaxation
  10. Self Confidence
  11. Self Esteem
  12. Self Forgiveness
  13. Sleep Disorders


  • I’ve had the chance to help with numerous subjects presented to me by the admirable people I’ve worked with.
  • Insomnia, anxiety, anger, rejection, difficult breakups, various kinds of bodily pains have been worked on, some due to illnesses requiring heavy treatment.
  • Finding focus and concentration, creativity or forgiveness have also been topics that I’ve had the opportunity to help with.
  • Healing the wounds of a close or more distant past has been very rewarding work.


  • Diploma in Clinical Hypnotherapy with Honors
    Hypnosis Motivation Institute - Nationally Accredited College of Hypnotherapy - 818-758-2700
    Date Started: 05/30/2019 - Date Graduated: 06/25/2020
    Total Hours: 720 - Total Weeks: 52 - Total Years: 1

Continuing Education from the American Hypnosis Association

  1. Aging Well: Staying Sharp with Hypnotherapy - 11/2019
  2. Body Syndromes - 05/2020
  3. Ericksonian Hypnosis and Therapeutic Metaphors - 11/2019
  4. Ericksonian Hypnosis and Trance Phenomena - 10/2019
  5. Healing the Child Within - 06/2020
  6. Hypnosis for Clients with Cancer - 06/2020
  7. Release Technique - 06/2020
  8. The Decision Factor - 11/2019


  • Certified Hypnotherapist
    American Hypnosis Association - 818-758-2700
    Certification Number: 010355
    Certification Valid To: Sep 09, 2032

Certifications from the American Hypnosis Association

  1. Hypnosis and ADD-ADHD - 06/2020
  2. Hypnosis and PTSD - 11/2019
  3. Hypnosis and Smoking Cessation - 06/2020
  4. Hypnosis and Transgender Clients - 05/2020
  5. Past Life Regression Therapy - 10/2019
  6. Therapeutic Imagery Facilitator - 01/2020
  7. Trauma Recovery Hypnosis - 07/2020


  • Director's Award
    Hypnosis Motivation Institute - 07/23/2020
  • Honors Graduate - Clinical Hypnotherapy Program
    Hypnosis Motivation Institute - 06/29/2020

Professional Memberships

  • American Hypnosis Association
    Member Since: 2019


Languages Spoken

  • English
  • French

Contact Information

Guillaume Marchisseau
Burbank, California 91501, United States