Dexter W Sullivan Author

Shayne Cox Gad, PhD, DABT is the Principal of Gad Consulting Services. He has more than 47 years of experience as a toxicologist, statistical consultant, manager, and consultant on research and development in the chemical, consumer product, contract testing, biotechnology, medical device, and pharmaceutical industries. He has successfully file 138 INDs and authored and edited 52 books, as well as numerous papers, presentations, and other publications.

Dexter W. Sullivan, Jr., MS, DABT is Senior Toxicologist at Gad Consulting Services.