Headshot of Jeff Tarrant
Jeff Tarrant, Ph.D., BCN, DCEP, Licensed Psychologist


Dr. Jeff Tarrant is a licensed psychologist in Oregon, Colorado and Missouri. He is board certified in neurofeedback and a Global Neurotherapy Initiative (GNI) Instructor, conducting certification workshops for both neurofeedback and heart rate variability biofeedback.

Dr. Tarrant is the founder and CEO of the NeuroMeditation Institute (NMI), LLC and provides certification training for NMI therapist and instructors. He is the author of the book, Meditation Interventions to Rewire the Brain. Other recent works include a series of virtual reality meditations published by StoryUp VR and the book chapter, “Neuromeditation: An Overview and Introduction” in The Handbook of Clinical Qeeg and Neurotherapy.


Dr. Tarrant held a position as Adjunct Professor at the University of Missouri where he taught courses including Mindfulness Based Stress Reduction, Qigong, Transforming Stress: Heart Rate Variability Biofeedback, Opening Our Senses: Mindfulness in Nature, Buddhist Psychology and Functional Neuroscience.

Dr. Tarrant is a Global Neurotherapy Initiative (GNI) Instructor and conducts certification workshops for both neurotherapy and heart rate variability biofeedback.  Dr. Tarrant also provides national continuing education trainings though PESI on topics including: “Mindfulness Interventions to Rewire the Brain” and “Medication-Free Treatment Strategies for ADHD”.

Clinical Services

Dr. Tarrant maintains a private practice in Corvallis, OR and combines these modern and ancient practices in his clinical work to form an integrated and holistic system of health and healing. Following an initial assessment, Dr. Tarrant works with the client to develop a treatment plan using one or more of the techniques available.


Dr. Tarrant is actively engaged in several research projects examining the way the brain responds to different interventions as well as exploring the minds of persons with extraordinary abilities.  This research continues to lead to further understandings about the mind/body connection.

Research Studies:

  • Meditation on Twin Hearts and Quantitative EEG: Study on novice and experienced mediators
  • Biofield Viewer Changes from the Meditation on Twin Hearts and Divine Healing
  • sLORETA Changes in Specific Brain Regions During Mediation on Twin Hearts: Differences between novice and experienced meditators
  • Quantum Movement (QM) as a Tool for State at Trait Change in Psychological Function and Quantitative EEG Patterns
  • An Examination of Self-reported Pain and Quantitative EEG Changes in Pranic Healing vs. Placebo Conditions: A pilot study

Read more about Dr. Tarrant’s research studies here

Current Studies in Progress:

  • Quantitative EEG analysis of Emotional Freedom Technique for sexual assault survivors: A pilot study
  • MicroTesla pulsed electromagnetic frequency bilateral stimulation for anxiety and trauma
  • The usefulness of EFT as an intervention in anxiety disorder