David Chastain has more than 25 years at the consulting companies Cambridge Consultants and Continuum, where he directed engineering groups and led programs in medical device development and instrumentation design and development for clinical, bioscience and analytical applications.  His experience at Continuum also included development of consumer, personal care, athletic, and industrial products. 
Prior to working as a consultant to corporate clients, he worked in design and development for 10 years in manufacturing companies and delivered 5 major new products to market. He focuses on programs to commercialize multi-disciplinary technology.David holds a BSME cum laude from the University of Massachusetts and an MBA with honors from Boston University.  He is named inventor on 43 US and a number of related international patents.