David A. Vogel is founder and president of Intertech Engineering Associates, Inc. in Westwood, Massachusetts. The company specializes in the management of hardware and embedded software development and verification/validation projects for medical devices. He has also served as principal bioengineer at Becton Dickinson Medical Systems, and as software engineer for Honeywell Information Systems. He has earned degrees in biomedical engineering and computer science from the University of Michigan and Massachusetts Institute of Technology.