Expert Authors

Dr. Joseph Guth
Dr. Joseph Guth is the president and principal expert of Scientific and Forensic Services, Inc., in Norfolk, Virginia. As a scientist, teacher, laboratory analyst, and professional troubleshooter, his background bridges many disciplines. With experience as a chemist, biophysicist, biochemist, toxicologist, microbiologist, ABIH Certified Industrial Hygienist, university professor, laboratory director, research, and consultant, Dr. Guth provides a comprehensive viewpoint on public health issues. For his expertise, he has served as an expert witness in numerous legal settings.

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