ORCATECH Overview
Role Name
Director Jeffrey Kaye, M.D.
Administrator Tracy Zitzelberger, M.P.H.
Webmaster Nicole Larimer
Executive Committee Linda Boise, Ph.D.
Eric Dishman
Tamara Hayes, Ph.D.
Holly Jimison, Ph.D.
Jay Lundell, Ph.D.
Misha Pavel, Ph.D.
Katherine Wild, Ph.D.
Devin Williams, M.B.A.

  Name Role Phone E-mail
Linda Boise, Ph.D. Education Director, Layton Center 503.494.6370 boisel@ohsu.edu
Dr. Boise is the education director at the OHSU Layton Aging & Alzheimer’s Disease Center.
Eric Dishman Director, Intel Digital Health Group   eric.dishman@intel.com
Mr. Dishman is the director of the Intel Digital Health Group.
Hayes, Tamara Faculty 503.418.9315 tamara.hayes@bme.ogi.edu
Dr. Hayes' research interest include the use of ubiquitious computing to deliver health care in the home, with the goal of changing the current paradigm of clinic-centered healthcare to a model that is less costly, more effective, and allows an individual to participate more fully in their own health care. This work is done collaboratively with other researchers in the Point of Care laboratory, with clinicians and scientists at the Layton Center for Alzheimer's and Aging Research, and with industry partners.
Jimison, Holly Faculty 503.418.2277 jimisonh@ohsu.edu
Holly Jimison’s research interests include technology for successful aging, home health monitoring, user models for adaptive interfaces for consumer health information, and cognitive monitoring through computer interactions. Her areas of expertise include medical decision making, pattern recognition algorithms, and consumer health informatics.
Jeffrey Kaye, M.D. ORCATECH Director 503.494.7198 kaye@ohsu.edu
Dr. Kaye graduated from Amherst College as an Independent Scholar and received his medical degree from New York Medical College. He trained in neurology at Boston University where he served as Chief Resident in Neurology. Following his residency he completed a Fellowship in Movement Disorders. The next three years were spent as a Medical Staff Fellow at the National Institute on Aging, National Institutes of Health in the Laboratory of Neurosciences. He moved to Portland, Oregon in 1989 to develop the Aging and Alzheimer’s Center program. He is currently Professor of Neurology and Biomedical Engineering at Oregon Health and Science University (OHSU). He directs the NIA - Layton Aging and Alzheimer’s Disease Center at OHSU and the Portland Veterans Affairs Medical Center. He also directs ORCATECH - the Oregon Center for Aging and Technology. His clinical activities include Director of the Aging and Alzheimer's and Memory Assessment Clinics at OHSU and the Dementia and Geriatric Neurology Clinics at the Portland VA Medical Center.
Larimer, Nicole ORCATECH Webmaster, Research Assistant 503.418.9328 nicole@bme.ogi.edu
Nicole is interested in research that focuses on how adults change as they age. Her research interests range from investigating the differences between older and younger adults in lexical retrieval tasks to the technology work in the point-of-care lab.
Jay Lundell, Ph.D. Researcher, Intel Digital Health   jay.lundell@intel.com
Dr. Lundell is a researcher with the Intel Digital Health Group.
Pavel, Misha POCL Director 503.418.9314 pavel@bme.ogi.edu
Misha Pavel interested in the analysis and modeling of complex behaviors of biological systems, including perceptual and cognitive information processing, pattern recognition, information fusion and decision making in both healthy and cognitively impaired individuals. His projects include application of mathematical modeling, statistical pattern recognition and information fusion in the area of Neural Engineering while addressing clinically relevant problems. The applications include developing and testing unobtrusive monitoring techniques to assess cognitive state of ambulatory individuals and ubiquitous computing technologies to support healthy aging and chronically ill patients. The unobtrusive approaches to assessment include the development of computer games and assessment of cognitive abilities from micro-behavioral analysis. A number of related projects are performed in collaboration with our industrial partners and the resulting systems are evaluated within our new Point-of-Care Laboratory.
Jessica Payne-Murphy Research Assistant, ORCATECH 503.494.7198 paynemur@ohsu.edu
Jessica Payne-Murphy is a research assistant for ORCATECH.
Katherine Wild, Ph.D. Assistant Professor, Layton Center 503.494.7772 wildk@ohsu.edu
Dr. Wild is an assistant professor in the OHSU Layton Aging & Alzheimer's Disease Center.
Devin Williams, M.B.A. CEO, Spry Learning 503.229.0880 devin@sprylearning.com
Ms. Williams is CEO of Spry Learning Company.
Tracy Zitzelberger, M.P.H. Manager and Administrator 503.494.7198 zitzelbe@ohsu.edu
Ms. Zitzelberger graduated from the Ohio State University with a Bachelor of Arts in Women’s Studies and began her research career recruiting for the NIH Women’s Health Initiative at The Ohio State University Medical Center. She moved to Portland in 2000 to work with the Layton Aging and Alzheimer’s Disease Center at Oregon Health & Science University and directed the Dementia Prevention Study, a primary prevention trial of gingko biloba in healthy seniors over age 85. She received her Master of Public Health in Health Administration and Policy from Portland State University in 2003. She is currently working as a Research Associate with the Oregon Center for Aging and Technology to investigate the use of ubiquitous, unobtrusive technologies for assessment of elders in their homes and as a means of maintaining independence.
3181 SW Sam Jackson Park Rd CR131; Portland, OR 97239
orcatech@ohsu.edu   |   503-494-7198