Kevin Patrick, MD, MS
Professor, Department of Family and Preventive Medicine, UCSD
Former Editor-in-Chief, American Journal of Preventive Medicine
Director, Center for Wireless and Population Health Systems, Calit2

Kevin Patrick, M.D., M.S., is a Professor of Family and Preventive Medicine in the UC San Diego School of Medicine. He is also the Director of the Center for Wireless and Population Health Systems in UCSD’s Qualcomm Institute/Calit2. He is Director of the Robert Wood Johnson Foundation (RWJF) Health Data Exploration Project. His research, funded by the NIH, NSF, CDC and RWJF, is focused on improving the use of information and communication technology to measure and improve health-related behaviors of individuals and populations. For 20 years (1994-2013) Dr. Patrick served as Editor-in-Chief of the American Journal of Preventive Medicine and he has served on the Secretary’s Council for Health Promotion and Disease Prevention of the U.S. Department of Health and Human Services and on the Armed Forces Epidemiological Board.

Chaitan Baru, PhD
Director, Advanced Cyberinfrastructure Development, UCSD

Dr. Baru is a distinguished scientist at the San Diego Supercomputer Center where he works on applied and applications-oriented research problems in scientific data management, database systems, and cloud computing. He has participated in a number of data cyberinfrastructure projects, including as project director of the Geosciences Network, (GEON); director of the NEES Cyberinfrastructure Center, (NEESit); and cyberinfrastructure lead of the Tropical Ecology, Assessment and Monitoring network (TEAM). He was co-PI of the Cyberinfrastructure Testbed for the National Ecological Observatory Network (NEON) and served as a member of the founding senior management team of NEON. He is currently PI of, co-PI of the CUAHSI Hydrologic Information Systems (HIS), co-PI of CYCORE, Cyberinfrastructure for Comparative Effectiveness Research, and a member of the How Much Information? project.

James Fowler, PhD
Professor, Medical Genetics and Political Science, UCSD

Dr. Fowler's current interests include social networks, behavioral economics, evolutionary game theory, political participation, the evolution of cooperation, and genopolitics (the study of the genetic basis of political behavior). His research on genopolitics with Chris Dawes was featured in New York Times Magazine's 2008 Year in Ideas. His research on social networks with Nicholas Christakis was featured in Time's Year in Medicine in both 2007 and 2008, and in Harvard Business Review's Breakthrough Business Ideas for 2009.

William Griswold, PhD
Professor, Department of Computer Science and Engineering, UCSD

Dr. Griswold received his PhD in computer science from the University of Washington in 1991, and his BA in Mathematics from the University of Arizona in 1985. His research interests include ubiquitous computing, educational technology, aspect-oriented software development, software evolution and design, and software tools. He is a member of the IEEE Computer Society and the Association for Computing Machinery (ACM).

Linda Hill, MD, MPH
Director, UCSD/SDSU General Preventive Medicine Residency Program
Professor, Family and Preventive Medicine, UCSD

Dr. Hill is a clinical professor in the Department of Family and Preventive Medicine at UCSD, and the director of the UCSD/SDSU General Preventive Medicine Residency. Dr. Hill graduated from the University of Ottawa, and obtained post-graduate training at McGill University and at UCSD. San Diego Family Care, a Federal 330 Community Health Center, is the site of her clinical activities. She is engaged in prevention research and teaching with support from the NIH, the California Office of Traffic Safety, American Cancer Society, and Health Services Resource Administration, including research in injury prevention, obesity, decision making, compliance, physician training, and refugee health. She co-founded the UCSD Injury Epidemiology Prevention Research Center, and is actively engaged in research addressing driving safety.

Jeannie Huang, MD, MPH
Assistant Professor, Department of Pediatrics, UCSD
Co-Director, Fellowship Program, Pediatric Gastroenterology and Nutrition

Dr. Huang’s current research interests focus upon how to improve outcomes in pediatric chronic disease, including diseases such as obesity, inflammatory bowel disease, leukemia, diabetes, and cystic fibrosis. In particular, she is involved in projects aimed at improving weight management among patients at risk for metabolic complications of obesity and in studies targeting improvements in patient-physician communications. Dr. Huang is also program director of the HOPE project, which is an online curriculum for clinicians and clinicians in training on the important topic of pediatric obesity. The HOPE project was launched in August, 2009 and has received support from the American Academy of Pediatrics, the North American Society of Pediatric Gastroenterology and Nutrition, and the American Academy of Family Physicians. Dr. Huang currently receives funding from the National Institutes of Health and the American Cancer Society for her work.

Jacqueline Kerr, PhD
Assistant Professor, Department of Family and Preventive Medicine, UCSD
Adjunct Professor, Psychology Department and the Graduate School of Public Health, SDSU

Dr. Kerr received her PhD from the University of Birmingham, England, in 2001 studying interventions and environments that promote stair use. After 3 years in the Munich Cancer Registry focusing on quality of life and breast/colorectal cancer, she moved to Active Living Research in San Diego. Dr.Kerr is currently an associate professor at UCSD in the Department of Family and Preventive Medicine, and researcher in the Center for Wireless and Population Health Systems at the Qualcomm Institute, Calit2. Dr. Kerr’s research focuses on measurement, intervention and environmental correlates of physical activity and sedentary behavior in older adults.

Dr. Kerr works on several NIH-funded R01 projects with Dr. Jim Sallis on neighborhood correlates of physical activity in children, teens, adults and older adults, including two IPEN studies in adults and teens.

Dr. Kerr leads several NCI-funded projects collecting and processing GPS data, including developing software to aggregate and process GPS data. She has led a review and several workshops on this topic and can help researchers include GPS data in their projects with protocols for IRBs, data collection, processing, matching with GIS etc.

Dr. Kerr is PI of two NCI-funded R01 grants using machine learning techniques to classify physical activity types and sedentary behaviors from raw accelerometer, GPS and heart rate data. Annotated truth images from a SenseCam person worn camera are employed in this work and Dr. Kerr is helping to advance this field.

Dr Kerr’s expertise in physical activity and location measurement inform improved evaluation of behavior change interventions. An example is the NHLBI funded MIPARC study in Continuing Care Retirement Communities, which includes community advocacy.

For an up-to-date publications list see Google Scholar.

Ingolf Krueger, PhD
Associate Professor, Department of Computer Science and Engineering, UCSD
Director, Service-Oriented Software and Systems Engineering Laboratory
Director, Software & Systems Architecture & Integration (SAINT)

Dr. Krueger’s major research interests are service-oriented software and systems engineering for distributed, reactive systems, software architectures, description techniques, verification and validation, and development processes. The application domains to which he applies his research results span the range from networked embedded systems to Internet-wide business information architectures.

Dr. Krueger’s team of software professionals work on a wide variety of large-scale software and systems engineering projects involving the design and implementation of service-oriented integration architectures, infrastructures, and applications for projects in areas such as homeland security, disaster response, decision support, command and control, automotive, and telecommunications. His team members combine practical experience with cutting-edge research to develop next-generation "systems of systems" that require flexibility, security, safety, scalability, and robustness.

Simon Marshall, PhD
Associate Professor, Department of Family and Preventive Medicine, UCSD

Dr. Marshall grew up in Zambia and in different parts of the UK (parts where the rain comes at you sideways). As his dreams of becoming a professional cyclist faded, he completed a bachelor’s degree in Sports Science at Liverpool Polytechnic (UK), followed by a master’s degree in kinesiology from SDSU. He returned to the UK in 1998 to complete a PhD in exercise psychology, followed by a post-doctoral fellowship in physical activity and public health. From 2002-2012, he served as professor of exercise and nutritional sciences at SDSU. In addition to his faculty role at UCSD, Dr. Marshall serves as associate director of UCSD's Exercise and Physical Activity Resource Center (EPARC) in the Center for Wireless and Population Health Systems. He has over 16 years of experience in designing and implementing methods for measuring and evaluating physical activity. Since 2004, Dr. Marshall’s externally funded research has focused predominantly on physical activity and exercise promotion in the Latino community. He served as principal investigator (PI) for Pasos Adelante, a Spanish language physical activity program funded by the Centers for Disease Control and Prevention (CDC), and he currently serves as PI for Academia Fit, a CDC-funded translation study of supervised, grouped-based exercise classes offered in public parks and recreation centers. He has authored over 60 articles and book chapters on physical activity and sedentary behavior, and serves on the editorial board of the International Journal of Behavioral Nutrition and Physical Activity. When not working he tries to keep up with his professional triathlete wife, Lesley Paterson, who continually reminds him that exercising in San Diego is as close to paradise as it comes.

Fred Raab / Systems Consultant

Fred Raab is the lead systems engineer for the PACE research group and the Center for Wireless and Population Health Systems in the Department of Family and Preventive Medicine at UCSD. He is developing and evaluating wireless applications for collecting and analyzing data in the areas of physical activity, energy balance, and nutrition. He is the designer of e/Balance™, a smart-phone application that supports energetics and active-living research. e/Balance is both a hardware and software platform incorporating wireless sensors such as accelerometers, GPS receivers, and heart-rate monitors. In addition, Mr. Raab teaches the Qualcomm BREW software development classes for UCSD Extension’s CDMA and Embedded Engineering program.

Before relocating to San Diego in 2003, Mr. Raab was a founding member of LiveSky Solutions, a wireless developer in Boston, and was instrumental in the development of interactive multimedia and new media technologies. While in his last year of college, he founded Telematic Systems, a pioneering and award-wining videodisc development firm commercializing technologies developed at MIT's Media Lab for clients such as AT&T, Digital Equipment Corp, Ford, and General Motors. In 1987, as vice president for production at Interactive Media Communications, he led the firm's development and production teams in the creation of interactive multimedia training programs in industrial health and safety.

Tajana Rosing, PhD

Dr. Rosing’s research interest is energy-efficient computing for embedded and wireless systems. Prior to her work in the SEE Lab (System Energy Efficient Lab) at UCSD, she was a researcher at Hewlett-Packard Labs, and at Stanford University she led the research of a number of graduate students and taught graduate-level classes. Her PhD in dynamic management of power consumption was earned in 2001 from Stanford University, concurrently with a master’s degree in engineering management. She also had a master’s degree in electrical and computer engineering from the University of Arizona, where her research was in high-speed interconnect and driver-receiver circuit design. Prior to pursuing her PhD, Dr. Rosing worked as a senior design engineer at Altera Corporation. She has served on a number of technical paper committees, and is currently an associate editor of IEEE Transactions on Mobile Computing.

Nadir Weibel, PhD
Research Scientist and Lecturer, Department of Computer Science and Engineering, UCSD
Research Health Science Specialist, VA San Diego Health System

Dr. Weibel's background is in computer science (BSc, MSc, and PhD from ETH Zurich, Switzerland 2000–2009) and cognitive science (postdoctoral fellow at UCSD 2009–2012). His research on human computer interaction and ubiquitous computing is situated at the intersection of computer science, cognitive science, communication, health, and social sciences.

As a computer scientist he investigates novel tools, techniques and infrastructure supporting the deployment of innovative interactive multimodal and tangible devices in context. As an ethnographer he develops novel methods to study and quantify the cognitive consequences of the introduction of this technology into everyday life.

Dr. Weibel's main interests range from software engineering to human-centered computing, including mobile health, computer supported cooperative work, social media, medical informatics, and mobile and ubiquitous computing. In his current work, he is developing theory and methods, designing representations, implementing prototypes, and evaluating the effectiveness of interactive multimodal physical-digital systems such as pen-based and touch-based devices, depth-cameras, and mobile devices in the setting of critical populations such as health care and education. He is a co-investigator on several research projects funded by the National Institutes of Health (NIH), the National Science Foundation (NSF), and the Agency for Healthcare Research and Quality (AHRQ).