Team
The people doing the work
Doctoral and master's students, undergraduate researchers, research assistants and collaborators — plus the alumni who are still publishing with us.
Principal investigator
Y. Alicia Hong, PhD
An expert in behavioural interventions working at the intersection of health services delivery and consumer informatics. Her work explores chronic care and self-care solutions built on digital technology, with the aim of improving patient-centred outcomes and making care more reachable.
Since 2007 she has served as PI, Co-PI or Sub-PI on more than twenty large extramurally funded research projects, published over 120 peer-reviewed articles, and presented at more than 150 academic conferences. She has served on expert panels for NIH, NSF, HRSA and WHO. She received her PhD in Public Health from Johns Hopkins in 2007, and was a professor at the Texas A&M University School of Public Health from 2007 to 2019.
Research interests
Chronic care and self-care · Community-engaged, user-centred design · Low-cost digital tools and AI in behavioural interventions · Digital divide and health equity
Faculty and doctoral graduates · George Mason University commencement
Directory
Members, collaborators and alumni
Filter by group. Someone can appear under more than one filter — a current doctoral student is both a current member and a graduate student.
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Alumni
Where former members went
When someone graduates, changing their category to Alumni in WordPress moves their card and adds their row here.
| Name | Role in the group | Current position | Years |
|---|---|---|---|
| Dr. Lisa McKeown | Doctoral student | Researcher; continuing to publish from her dissertation | 2019–2023 |
| Arion Lillard-Green | Doctoral student | Health services researcher | 2022–2025 |
| Shema Salim | Master's student, Health Informatics | Data analyst, Fairfax County | 2023–2024 |
| Jo-Vivian Yu | Master's student, Health Informatics | Statistician and data analyst | 2021–2023 |
| Sai Kumar Koneti | Master's student, Health Informatics | Health data analyst | 2024–2025 |
| Laxmi Abhay Prakash Salagrama | Master's student, Data Analytics | Data analyst | 2024–2025 |
| Wei-Hsuan (Wish) Chang | Master's student, Childhood Psychology | Researcher, child and family services | 2023–2024 |
| Sanjana Govindu | Master's student, Computer Science | Software engineer | 2022–2023 |
| Claire Kim | Master's student, Health Informatics | Health informatics professional | 2022–2023 |
| Samapriya Dandibhotla | Master's student, Computer Science | Software engineer | 2021–2022 |
| Zerena Martinez Murillo | Undergraduate researcher | Community health professional | 2021–2023 |
Join the group
Openings for students and research assistants
Positions are usually filled in the spring for the following academic year. Tell me what you want to work on and what you can already do.
- Doctoral students — through Health Services Research or Health Informatics admissions
- Master's students — capstone and thesis supervision, Health Informatics and Data Analytics
- Research assistants — Mandarin, Cantonese or Korean fluency is valuable for current trials
- Undergraduates — Community Health students, typically recruited each autumn