2025 - present | Director, StemistryLab (non-profit organization applying AI to STEM education) |
1996 - present | President and CEO, CogniTech Corporation, Salt Lake City, Utah |
1996 - 1997 | Without Compensation Research Investigator, Salt Lake Department of Veterans Affairs (VA) Geriatric Research, Education and Clinical Center (GRECC) |
1995 - 1997 | Limited Term Instructor, Division of Geriatrics, University of Utah |
1995 - 1996 | Research Investigator, Salt Lake VA GRECC |
1995 | Research Associate, Division of Human Development, School of Medicine, University of Utah, Salt Lake City, Utah |
1992 - 1994 | Computer Research Engineer, Salt Lake VA GRECC |
1992 | National Science Foundation (NSF) Fellow, Bioelectronics Group, Exploratory Research Laboratory, Fundamental Research Laboratories, NEC Corporation, Tsukuba City, Ibaraki, Japan |
1991 - 1992 | Programmer / Analyst, Department of Veterans Affairs Information Systems Center, Salt Lake City, UT |
1991 | Programmer, Division of Human Development and Aging, Department of Internal Medicine, University of Utah, Salt Lake City, Utah |
1990 | Programmer, Department of Psychology, University of Utah, Salt Lake City, Utah |
1990 - 1991 | Teaching Assistant, Department of Computer Science, University of Utah, Salt Lake City, Utah |
1989 | Engineer, Research and Development Division, H.M. Surchin, Deer Park, N.Y. |
1987 | Quality Control, Switching Power, Inc. Ronkonkoma, N.Y. |
Contributor to Multiple Playbook and Best Practices Documents / Taskgroups | Four University of Utah Responsible AI (RAI) Initiative Working Groups: Education, Policy, Infrastructure, and Frameworks | 2025 - present |
Led Development of Web Services Standards | National Emergency Medical Services Information Systems (NEMSIS) | 2010 - 2014 |
Contributor to Multiple Simulation Standards | Simulation Systems Information Society (SISO) | 2002 - 2005 |
Contributor to Healthcare Decision Support Systems Standards | Health Level 7 (HL7) | 1996 - 2002 |
Leader of Effort to Create Health Data Interpretation Facility (HDIF) Standard | CORBAmed, Object Management Group | 1998 - 2000 |
Moderator, Interface and Knowledge Representation Standards Track | 2nd Annual Real-time Network-based Clinical Decision Support Systems Workshop, San Diego | 1997 |
Moderator | Software Architectures Track, 1st Annual Real-time Network- based Clinical Decision Support Systems Workshop, Boston | 1996 |
Computer Science member | Multiple VA taskgroups focused on electronic patient records: VA Treatment Record, Interdisciplinary Patient Assessment, Physical History and Physical | 1995 - 1996 |
Associate Chairman | VA Real-time Decision Support Systems Workgroup | 1995 - 1996 |
Associate Chairman | VA Real-time Decision Support Systems Workgroup | 1995 - 1996 |
Chairman | Cognitive Science Executive Committee, University of Utah | 1995 - 1996 |
Chairman | 3rd Annual Utah Workshop on the Applications of Intelligent and Adaptive Systems, Seventh Annual Joint Services Software Technology Conference, Salt Lake City, UT | 1995 |
Ex-officio (nonvoting) Computer Science and Engineering Representative | VA's Chiefs of Staff / NAVACOS Council on Information Processing. Voting members of this committee are composed of representative medical chiefs of staff from the 171 VA Medical Centers | 1995 |
Member | Air Force Computer Science and Technology Working Group and Its Associated Artificial Intelligence Focal Group | 1994 - 1996 |
Director | University of Utah Cognitive Science Discussion Group | 1990 - 1994 |
Co-chairman (with Dale Sanders of TRW) | 2nd Annual Workshop on the Applications of Intelligent and Adaptive System, Sixth Annual Joint Services Software Technology Conference, Salt Lake City, UT | 1994 |
Chairman | 1st Annual Utah Workshop on the Applications of Intelligent and Adaptive Systems, Salt Lake City, UT | 1993 |
Director | University of Utah Neural Network Research Group Meetings | 1992 - 1993 |