» American Polarity Therapy Association    Providing information on this therapy, news, a list of practitioners and approved trainings.    http://www.polaritytherapy.org/

» Reaching Your Potential    Offering training courses and private lessons.    http://www.reachingyourpotential.com

» Sarah Litjens Polarity Therapy    A description of this therapy from a practitioner in Colorado.    http://www.geocities.com/sarah_litjens/

» UK Polarity Therapy Association    Outline of the therapy, practitioner lists and training details.    http://www.ukpta.org.uk/