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Our Biofield Tuning Practitioners have gone through extensive training with Biofield Tuning founder Eileen Day McKusick. All are in the top of their fields and have demonstrated extreme dedication to health and wellness throughout their professional lives.

Mary Grunvald Sound Healing Vemont

Mary Grunvald

In addition to practicing as a Physical Therapist for many years, I also offer expertise in Pilates rehab and provide a holistic healing experience. I have worked with a variety of ages and issues including Parkinson's, arthritis, sinus issues and athletic injuries.


I believe that sound therapy is a special tool to promote relaxation as well as moving the lymph system and listening to the electric body.

I combine my scientific and spiritual mind to discover a more balanced you. Self-care is my mission and empowerment is my gift.


I have mentored women runners and used Biofield Tuning to raise money for the Semper Fi Fund which provides assistance to service members and their families. I run the Marine Corp Marathon in their honor.


Mary McGillvray

Mary's lifelong interest in what makes people thrive has led her to the power and beauty of Biofield Tuning. With warmth and humor, she helps clients remove emotional blocks so they can be the happy, loving people they fundamentally are. Mary became a Biofield Tuning Practitioner in March, 2018 and an Instructor October 2019.

As a Speech Language Pathology Assistant for the last ten years, she worked with children on the Autism Spectrum and with other cognitive and physical challenges; she welcomes working with clients of all ages and abilities. 

Mary's fundamental approach is mirroring back people's essence to them, removing noise that may be clouding their self-image so that their brilliance can shine. In a gentle, progressive  way, old charged issues are put to rest with understanding and compassion so that clients can become the architects of the life that they want to live. 

She can't wait to share the elegant and effective method of Biofield Tuning with all who are drawn to sound therapy.


Danielle McKelley

Through listening to the wisdom of the body, Danielle offers you an opportunity to unwind, release, and realign as you come back in tune so you feel nourished, connected, grounded, and alive. 


Danielle's curious nature has led her to many modalities that offer guidance and understanding of the graceful and empowering language of our energy body. Her Biofield Tuning practice is enhanced by additional certifications in Eden Energy Medicine, Crystal Therapy, and studies in BioGeometry, Nervous system support, and more. Along with a bachelor's degree in Art Education and minor in Gerontology, she utilizes her experience as an educator, to teach her clients how to take their health back into their own hands.


In her free time, she loves to explore different environments and cultures, play, learn through classes and adventures, and is open to the magic of the unknown. She considers herself a forever student following her passion and guidance towards full expansion of self and expression. She is excited to work with you and see what unique beauty you have yet to unfold. Together she would love to explore your canvas of life. 

Cassidy McKusick Sound Healing Vermont

Cassidy McKusick

Cassidy McKusick is the son of Eileen McKusick and became her first student when he was just 6 years old.


He received his Biofield Tuning certification in 2018 and has been part of two Tuners Without Borders expeditions to Kingston Jamaica. In addition to providing Biofield Tuning sessions at our Clinic in Burlington, 

Cassidy also has his Private Pilot’s license and is working towards his VFR rating.

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Jean-Marie Mellichamp

I have been helping people be free in their bodies through dance for many years, and am attuned to the sensory messages of the body.


I've been practicing biofield tuning for several of those years and find it to be a wonderful and exciting modality for clearing energetic distortions in the field and in the body, as well.


I use forks and crystals in distance sessions and add acupressure meridian touch with in-person sessions, and  add acupressure meridian touch  and fascia release (vibrational fascia release therapy) with in-person sessions. 

Among other results, clients almost universally report feeling lighter 
and more at ease in their bodies.

Mary Post Sound Healing Burlington VT

Mary Post

In a popular movie, some characters part by saying "May the Force be with you," reminding us that we are more than flesh and bones; we are made up of, filled with and surrounded by energy. Sometimes, your energy is out of sync, and I use special tuning forks to help restore your harmony. The true power though is not in the forks, it is in you. I'm there to help.

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Trish DeRocher, Ph.D.

Beginning her college career as a music therapy major before switching career paths, it has been a delightful, unexpected plot twist to find her way back to sound therapy. Trish comes to Biofield Tuning as a 200-hour Bhakti Certified yoga instructor, Inner Alignment Coach, Reiki II practitioner, former professor, and owner of Transformative Consciousness Coaching and Consulting.  Trish is currently completing the 200-hour Ayurveda Immersion Program at The Ayurvedic Center of Vermont.  


Trish appreciates Biofield Tuning’s ability to offer profound healing without reinforcing ego stories or overly engaging the mind.  She welcomes the opportunity to openly allow her intuition to follow the wisdom of the forks and to joyfully guide her clients back into vibrational alignment by creating a container for them to listen to the knowledge of their own bodies.  Trish seeks to create a safe space for clients living in all types of bodies and from all walks of life to come home to themselves. 

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