Gregor S. Gustafson (born March 24, 1966) is a U.S. scientist and human bioenergy[1] researcher. Mr. Gustafson has developed a bio-electric recording instrument (Bio-Environmental Magnetic Analyzer) to discover and measure frequency patterns existing in physiological, emotional and consciousness-based conditions and diseases.[2] Mr. Gustafson is co-author of Galileo and Gustafson: Heroes of Scientific Truth, published in 2007.