sandraI am Sandra Levarek, Certified Chiren™ Practitioner in Biontology® offering Biophoton Light sessions using the instrument call the “CHIREN™”. I work out of Sedona, Arizona and have been a full-time biophoton therapist since early 2012.

I have been trained directly by the developer and inventor of this technology, Dr. Johan Boswinkel, at the Institute for Applied Biophoton Science in 2012, San Francisco, California.

This site has been created to provide information to all those who like myself have an interest in the study of biophoton light therapy using the Chiren instrument created by Johan Boswinkel.  Are you interested in sessions?  Click here to go directly to Scheduling a Session.

“After I receiving my certification as a Bach Flower Therapist in the 80’s,
my passion for energetic medicine evolved to my present study with BioPhoton Light therapy, where I am witnessing one ‘Miracle’ after another!”

Having long followed the work of my own uncle, Dr. Douglas Cook, who has been working with meridian energies in his field of dentistry over the past 30 years, my interest was so influenced from his work. His work on the energetic energy relationship between the teeth and the body has always fascinated me. I have personally worked on his website to bring these new findings to the public online:

Dr. Cook’s  work with removing heavy metals which were affecting the meridians of the body fascinated me then as much as it does today working with biophoton light therapy neutralizing such toxins while using the CHIREN® instrument.  View this VIDEO on the affects of mixed metals in the mouth.

Please take your time reading over articles published on the healing discoveries of Photon light from the past and how we are working with this cutting technology today.

I welcome you to contact me with any questions/concerns you may have and hope one day to see you in Sedona!

“A symptom is NOT a disease, but the “disease” attracts the symptom.
A disease is only a “disturbance” in the “quality” of the light by another signal.”

 Institute of Applied Biophoton Sciences,
Health Angel Foundation –

April, 2014 – I want to thank you again for your treatments.

I had been suffering with adrenal fatigue for 1.5 years when I met you and tried the Chiren. It was the first thing that made me feel noticeably better in any lasting way. I received 9 more treatments and then let them do their work on by body over the next several months.

I am 3 years into my process now and feeling much better.

I truly believe working with you and the Chiren turned the tide for me and got me on the road to recovery.
Thank you again!

Kim Hollenback

Personal Trainer, Sedona, AZ

Most therapies try to treat diseases, Biontologists endeavor to treat human beings.

Biontologists try to look for the truth that lies behind the sickness, the real cause of any disturbance.

Johan Boswinkel

Institute of Applied Biophoton Sciences

“You’re treated with your own light.
Every dysfunction can be identified.”

…. Johan Boswinkel

Every living cell emits light in the form of photons as a function of being alive. Scientific research shows this light our cells emit is a part of the “steering system” which governs the life of each cell in our bodies. When this biophoton light is coherent, or “harmonious,” it reflects health in the organism.  Light emanates from every living cell at the rate of 100,000 impulses  of light per second. When the light is chaotic, or “dissonant,” it reflects disease in the organism.

Disturbances can be caused by toxins, vaccines, heavy metals, bacterias, GMOs, Pesticides, etc…

Biophoton Light Therapy is a physical non-invasive process which does not require additional supplements. Within 3-5 sessions, the main cause of a symptom is identified or has disappeared.

The Chiren® instrument developed by Johan Boswinkel allows the therapists to tune into their clients and measure where the biophotons are emittingchaotic light.

With this information we can correct the chaotic light in order
to give control back to the clients’ own health.


My mission is to assist in bringing harmony to the  “chaotic light” in the body
where I simply  follow these 3 very important steps:

• Identify Energetic Disturbances on the meridian organ systems
• Find the Root cause of the symptoms
• Realign the Energy Balance to the body

“Light can carry much higher octaves of information than electric current (often used by most other therapeutic devices).

This technology corrects emotional and mental components of health problems as well as their physical components.
What this means is that biophoton light therapy vastly improves the emotional and mental of ones physical health.

The CHIREN™ is completely safe because therapeutic light is administered via a feedback loop which self-regulates according to the body’s needs.

Therefore there is absolutely no chance of any harm.”

Johan Boswinkel - Health Angel Academy

What is Biophoton
Light Therapy?

Biophoton Light Therapy is an alternative
healing modality 
that takes a holistic approach
to healing, 
encompassing the physical, emotional,
mental &
 spiritual elements to well-being.

Biophoton Therapy has proven to significantly benefit people with a wide range of conditions:

Allergies & Asthma
Anxiety / Depression
Blood Pressure
Crohn’s Disease
Chemical Sensitivities
Circulation Issues

Chronic fatigue
EMF Disturbances
Environmental Illnesses
Food Poisoning
Gallstones / Kidney Stones

Heavy Metal Toxins
Hearing Problems
Hormonal Balances
Immune System
Lyme Disease

Nose/Throat Polyps
Prostate Problems
Skin Problems / Shingles
Sports Injuries
Stomach Problems
Thyroid Imbalances
Vision issues
Vaccine Reactions