There are 6 levels of classes, ranging from two to four day retreat style events. These 6 classes range from $350-$900 for the retreat. In addition to these 6 classes, there are nine levels of advance continuing education classes that can be added to a Healing Touch Practitioner. These classes have also been recognized and endorsed by the National Commission for Certifying Agencies, The American Nurses Credentialing Center, and the National Certification Board for Therapeutic Massage & Bodywork. The Healing Touch Program has been peer-reviewed, and is endorsed by American Holistic Nurses Association (AHNA). Being endorsed means Nurses can acquire continuing education credit for taking these classes. (Wardell