Clinical Focus


  • Internal Medicine
  • Public Health
  • Community Health

Academic Appointments


Administrative Appointments


  • Medical Education Faculty Lead: Community Engagement and Advocacy, Division of Primary Care and Population Health (2020 - Present)
  • Directory of Community Health, Center for Asian Health, Research, and Education (2019 - Present)
  • Assistant Health Officer, San Mateo County Health System (2017 - Present)
  • Assistant Professor, Eastern Virginia Medical School (2012 - 2018)
  • Health Director and Health Officer, Virginia Department of Health (2011 - 2017)

Honors & Awards


  • Faculty Fellow, Haas Center for Public Service (2019)

Boards, Advisory Committees, Professional Organizations


  • Advisory Committee Member, The Kresge Foundation (2016 - Present)
  • Co-Chair, United for Children Program on Health, United Way of South Hampton Roads (2016 - 2017)
  • Site Visitor, Public Health Accreditation Board (2014 - 2016)
  • Advisory Board Member, Brock Institute for Community and Global Health, Eastern Virginia Medical School (2013 - 2017)
  • Executive Board Member, Healthy Portsmouth (2013 - 2017)
  • Member, National Association of County and City Health Officials (2011 - Present)

Professional Education


  • BS, Duke University, English, Biology (1999)
  • MD, Tufts University School of Medicine (2008)
  • DrPH, University of North Carolina Gllings School of Global Public Health, Health Policy and Management (2019)
  • Board Certification: American Board of Internal Medicine, Internal Medicine (2011)
  • Residency: Johns Hopkins Bayview Hospital Internal Medicine Residency (2011) MD

Community and International Work


  • Peninsula Healthcare Connection, Palo Alto, California

    Partnering Organization(s)

    The Opportunity Center

    Populations Served

    Homeless

    Location

    International

    Ongoing Project

    Yes

    Opportunities for Student Involvement

    Yes

  • Nature and Health, San Mateo County Health System

    Populations Served

    San Mateo County Health System Patients

    Location

    Bay Area

    Ongoing Project

    Yes

    Opportunities for Student Involvement

    Yes

  • Stanford Medical School Christian Fellowship, Faculty Advisor

    Location

    Bay Area

    Ongoing Project

    Yes

    Opportunities for Student Involvement

    Yes

All Publications


  • Clinical Application of a Smartphone-Based Ophthalmic Camera Adapter in Under-Resourced Settings in Nepal Journal of Mobile Technology in Medicine Mercado, C., Welling, J., Oliva, M., Li, J., Gurung, R., Ruit, S., Tabin, G., Chang, D., Thapa, S., Myung, D. 2017; 6 (3): 34-42

    View details for DOI 10.7309/jmtm.6.3.6