Helena BesterHelena Bester is a Board Certified neurotherapist, a mentor and an acclaimed author of five authoritative books on ADHD, learning difficulties and neurofeedback. Helena was in private practice in Cape Town, South Africa for 20 years where she offeredneurotherapy as the main intervention since 2005. She has recently immigrated to Mozambique where she continues with her contribution to the community in private practice, in training and mentoring as well as through writing. Read More Read Less