He has served at different positions in academia for the last 20+ years at various universities in USA and other countries. He is currently serving on the editorial boards of various journals and program committees for many international conferences. He is also the co-chair for ICSTC-2009 conference. His research interests include Database, intelligent systems, information system and health informatics. He is the author of numerous journal and conference publications. He has managed numerous projects for various private companies and government organizations. Dr.