G-SEARCH Study
University of California, San Francisco (UCSF)

G-SEARCH: Glaucoma Screening to Enhance At-Risk Californians' Health
G-SEARCH is a study to determine the effectiveness of telemedicine glaucoma screening on a mobile van. The study will enroll patients from several clinics in California and perform various glaucoma screening tests. Participants will be contacted over the next year to determine if they made an appointment with an eye doctor. The study’s main goal is to explore cost-effective ways to improve access to eye care.
Leadership
Jeremy Keenan, MD, MPH
- Principal Investigator
- Professor, Proctor Foundation, University of California, San Francisco

Yvonne Ou, MD
- Principal Investigator
- Professor, Department of Ophthalmology, University of California, San Francisco

Our Team
Michael Deiner, PhD
- Research Analyst, Department of Ophthalmology and Proctor Foundation, University of California, San Francisco

Stephen McLeod, MD
- Professor, Department of Ophthalmology, University of California, San Francisco

Atnasia Mekonnen, MS
- Research Associate, Department of Ophthalmology, University of California, San Francisco

Dionna Wittberg, MPH
- Research Coordinator, Proctor Foundation, University of California, San Francisco

Mariana Arino
- Medical Student, University of California San Francisco, School of Medicine

Enrolling Details and Eligibility
- People with risk factors for glaucoma who have not seen an optometrist in the past year
Contact Us
For questions or more information about the G-SEARCH study at the University of California, San Francisco, please contact us.
Dionna Wittberg, MPH
- Research Coordinator, Proctor Foundation, University of California, San Francisco








