Level 1: Light Therapy Certification Course / Retreat

Prepares the light therapy student for board certification through the Board of Advanced Natural Health Sciences (BAHNS). This course also well prepares the individual light therapy system owner for personal use of the system.

The course covers the fundamentals of light therapy — also known in the field as Polychromatic Light Therapy (PLT), Low Level Light Therapy (LLLT), and LED Light Therapy. The course goes over understanding of energy, understanding of light and light therapy, and covers pad placement.

It also addresses legal-compliance and professional-ethics issues required for board certification and for professional use of the system.


Ginger Bowler
Marcie Denton


February 6-9, 2018
April 17-20, 2018
July 11-14, 2018


$1,095.00 + tax Shared Room package (Regular Price). $695 of this package is tuition. $400.00 + tax is lodging.

$995.00 + tax Shared Room package (Early Bird Price, full payment at least 1 month in advance of class) $595 of this package is tuition. $400 + tax is lodging. The package price includes 3-4 nights shared room lodging. Any nights over 4 nights, if available, will incur additional cost. Private rooms have additional $25 + tax cost.

$695 Tuition only – no lodging (Regular Price)

$645 Tuition only – no lodging (Early Bird Price, full payment at least 1 month in advance of class)


To register for a class, please REGISTER NOW, and submit the online form.

For class registration inquiries, email: Dottie

Reach Ginger directly, call or text 720-331-4385, or email: Ginger


Peaceful Meadow Retreat
7075 Valmont Road
Boulder, CO  80301


Our classes are held at Peaceful Meadow Retreat in Boulder, Colorado USA.  This is the home of the legendary healer and Naturopath, Hanna Kroeger.  Hanna worked tirelessly to educate her students worldwide and create products, books and materials that are still as vital today as when she passed is 1998. Her family continues her work on these sacred and special grounds.  The location is very beautiful, the food is wholesome and delicious and the housing is simple and clean with shared rooms (2 – 3 people).  A few private rooms are available for an additional $25 per night per person.



Here is our refund policy for the “Light Therapy Certification Course”

  • If you cancel 30 days in advance of the first day of the class, you get your whole deposit back and any other payments you have made. Full Refund with at least 30 days advance cancellation.
  • If you cancel with less than 30 days notice then we keep only $150 registration fee and refund the balance.
  • If you cancel at ANY TIME you can transfer the FULL AMOUNT that you have paid to another class–either the 6 Day to Energy Field Fitness Retreat or one of the Light Therapy Certification Courses.
Level 1: Light Therapy Certification Course
7075 Valmont Road Boulder, CO 80301