Professor Nelson R. Pinto graduated in 1985. Is the founder and Chairman of the Research Center for Tissue Engineering and Regenerative Medicine Chile. For the past thirty years he maintained an active private practice specializing in Advance Oral Implantology. Currently, Dr. Pinto is Professor at the University of the Andes, Chile (Department of Periodontics and Implantology). He is a world leading expert in L-PRF, soft and hard tissue regeneration and wound healing. Among his many accomplishments, are his development of the Natural Guided Regeneration Therapy awarded: Best Oral Research Presentation by the World Union of Wound Healing Societies, September 2012, Journal of Wound Care & World Union of Wound Healing Societies 2016 Award for best Contribution to Clinical Research years 2012 to 2016. In 2018 he received the „Punyaarjan Humanitarian Service Award”.