Professional services

Journal reviewer

American Journal of Public Health
American Journal of Preventive Medicine
Annals of GIS
Annals of American Association of Geographers
Applied Geography
BMC Health Services Research
Drug and Alcohol Dependence
Environment and Planning B: Urban Analytics and City Science
Health & Place
International Journal of Drug Policy
Journal of Psychoactive Drugs
Journal of Substance Abuse Treatment
PLOS ONE
Spatial and Spatio-temporal Epidemiology
Urban Studies

Journal Editor

Journal of Maps (special issue on Mapping Health)

Community Services

Board of Directors, Health and Medical Geography Specialty Group, American Association of Geographers

Board of Directors, International Association of Chinese Professionals in Geographic Information Sciences

Conference session organizing

2023 Social Determinants of Health and Disease Inequality, Annual Meeting of AAG, Denver, CO
2023 Emerging Research Methods for Community-Based Health Interventions in Neighborhood Resilience, Annual Meeting of AAG, Denver, CO
2022 Spatial Analysis and Risk Assessment, Hong Kong Geography Day, Hong Kong SAR
2022 Peter Gould Student paper competition, Health and Medical Geography Specialty Group, Annual Meeting of AAG, New York City. NY (online)
2021 Infectious Diseases in Asia: Linking the Geography of Eco-Health, Environment-Ecology, and Epidimiology, Annual Meeting of AAG, Seattle WA (online)
2021 Peter Gould Student paper competition, Health and Medical Geography Specialty Group, Annual Meeting of AAG, Seattle WA (online)
2020 Symposium on Frontiers in CyberGIS and Geospatial Data Science: CyberGIS-enabled Spatial Modeling and Simulation,Denber, CO, Annual Meeting of the Association of Amercian Geographers (online)
2018 Modeling spatial accessibility to health care facilities, New Orleans, LA, Annual Meeting of the Association of American Geographers
2018 Modeling spatial accessibility to health care facilities II, New Orleans, LA, Annual Meeting of the Association of American Geographers
2017 Geospatial Health Research Symposium: Access to Health Care II, Boston, MA, Annual Meeting of the Association of American Geographers
2017 Geospatial Health Research Symposium: Access to Health Care III, Boston, MA, Annual Meeting of the Association of American Geographers

Professional memberships

The Association of American Geographers
CPGIS-International Association of Chinese Professionals in Geographic Information Sciences
American Computating Machinery

Department services

2022- on going, Teaching Committee member, Department of Geography, The University of Hong Kong

2022- on going, Equal Opportunity Advisor, Department of Geography, The University of Hong Kong

2017-2018 Vice President, Graduate Student Organization, Department of Geographical Sciences, University of Maryland, College Park

2015-2017 Graduate student representative, GIScience Assistant Professor Search Committee, Center for Geospatial Information Science, Department of Geographical Sciences, University of Maryland, College Park

2014-2015 Graduate student representative, GISIL Committee, Center for Geospatial Information Science, Department of Geographical and Sustainability Sciences, University of Iowa