Dr Alan Berman – Co-Director, Institute for Sports Vision, USA

“I have worked with Sherylle for a long time and she has expanded her knowledge in visual performance in various ways. She has a Ph.D. in this area and has done original research in this discipline entitled The Effects of a Visual Skills Training and Vision Coaching Programme on the Performance of Elite Players in various sports. She has attended various educational conferences and has lectured internationally on this topic. I have personally spent time with her discussing various aspects of vision performance training and enhancement. Sherylle has a thorough understanding of this topic and she continually strives to learn more. She brings a unique perspective to this field, blending her knowledge of being an International athlete, a coach and a scientist. Her enthusiasm in working with athletes is contagious.”