Professor at the School of Public Health, University of Puerto Rico. Author of more than 100 scientific publications and award winner for his research work on cancer and nutrition. Creator of the first course in integrative medicine at the University of Puerto Rico's School of Pharmacy. Andrew W. Saul, M.S., Ph.D., is editor-in-chief of the Orthomolecular Medicine NewsService and is on the editorial board of the Journal of Orthomolecular Medicine. Has published more than 180 peer-reviewed articles and has written or coauthored 12 books.