
Investigators

Francesca Nicosia, PhD, C-IAYT, E-RYT
Principal Investigator
Dr. Nicosia is a medical anthropologist, certified yoga therapist, and Assistant Professor at the University of California, San Francisco (UCSF), Institute for Health & Aging. Her research focuses on biopsychosocial care models and the implementation of mind-body movement interventions for older adults and veterans.
Email: francesca.nicosia@ucsf.edu

Linda L. Chao, PhD
Co-Investigator
Dr. Chao is an Associate Professor of Radiology and Biomedical Imaging and in the Department of Psychiatry at UCSF. Dr. Chao has extensive expertise performing imaging studies in older adults including those with cognitive impairment. She is performing a neuroimaging sub-study in current study participants to examine the effects of the program on brain structure and function.
Email: linda.chao@ucsf.edu

Deborah E. Barnes, PhD, MPH
Co-developer
Dr. Barnes is Associate Professor of Psychiatry and Epidemiology & Biostatistics at the University of California, San Francisco (UCSF); and Senior Investigator for Tides at UCSF. Dr. Barnes’ research focuses on identifying risk factors for cognitive impairment and dementia in older adults; developing risk prediction models to identify those with higher risk; and testing strategies to reduce risk, delay onset and slow progression of symptoms. Dr. Barnes and colleagues have been systematically developing and testing the PLIÉ Program since 2010, including two ongoing studies.
Email: Deborah.barnes@ucsf.edu

Margaret A. Chesney, PhD
Co-Developer
Margaret Chesney, is a Professor of Medicine in the Department of Medicine, at UCSF, as a former director of the UCSF Osher Center for Integrative Health. The first week as the center’s director, she received a call from a gentleman who was interested in supporting research to slow cognitive decline and dementia. This resonated with Dr. Chesney because her return to UCSF from having held positions in Washington, DC and at the National Institutes of Health, was prompted by needing to care for her other who had been diagnosed with dementia. In response to this gentleman’s interest, a meeting was convened of leading scientists at UCSF, including those with expertise in cognitive decline. At this meeting, she and her colleague, Dr. Mehling, met Dr. Deborah Barnes. The three began working together on PLIÉ, which led to other projects including.
Email: margaret.chesney@ucsf.edu

Wolf E. Mehling, MD
Co-Developer
Dr. Wolf Mehling is a professor of Family and Community Medicine and is affiliated with the Osher Center for Integrative Medicine at UCSF. He continues to provide guidance on min-body therapies and integrative exercise.
Email: Wolf.Mehling@ucsf.edu

Matthew Miller, PT, DPT, NCS, PhD
ResearcherCo
Dr. Matthew Miller is an Assistant Professor in the UCSF Department of Physical Therapy and Rehabilitation Science. Dr. Miller’s research is focused on identifying behavioral factors within rehabilitation practice to improve quality of life for people with disabilities. He was introduced to PLIÉ program through his work with Dr. Barnes has been a member of the PLIÉ research team since early 2020.
Email: matthew.miller4@ucsf.edu
PLIE Instructors

Allison Porter Klinger, GCFP
Lead PLIÉ Instructor

Jennifer Lee, GCFP, Senior PLIÉ Instructor

LeeAnn Starovasnik, GCFP
Moving Together Community Manager & Instructor

Chris Stribling, GCFP
Moving Together Instructor
Program Management

Molly Delzio, BS
Clinical Research Coordinator
Molly Delzio is a recent graduate with her BS in psychological & Brain Sciences starting out her research career with the PLIÉ team. Her interest in PLIÉ stems from the program’s ability to improve quality of life through movement, music, social connection, & gratitude. She hopes to facilitate well-being in PLIÉ participants by assisting with program coordination.

Riya Jacob, BS, PMP
Project Manager
Riya is the Project Manager for the PLIÉ program. With a background in exercise physiology , public health, and 10 years of experience in healthcare, Riya has focused on improving outcomes of vulnerable populations from geriatric veterans, low-income families, and communities facing disparities. Riya has dedicated her professional efforts to advocating for underserved populations which has led her to PLIÉ and expanding the program nationwide.

Gary Tarasovsky
Data Manager
Mr. Tarasovsky works with several research groups at UCSF and NCIRE. He has extensive experience performing data management, database design, and application development for several large scale studies and has worked with Dr. Barnes on several of her prior studies