Overview
Current Appointments & Affiliations
Robert Machemer M.D. Distinguished Professor of Ophthalmology
·
2013 - Present
Ophthalmology, Vitreoretinal Diseases & Surgery,
Ophthalmology
Professor of Ophthalmology
·
1998 - Present
Ophthalmology, Vitreoretinal Diseases & Surgery,
Ophthalmology
Chief, Division of Retinal Ophthalmology
·
2008 - Present
Ophthalmology, Vitreoretinal Diseases & Surgery,
Ophthalmology
Recent Publications
Standardization of Imaging Criteria for Detecting Macular Fibrosis in Neovascular Age-Related Macular Degeneration.
Journal Article Ophthalmol Sci · February 2026 PURPOSE: To evaluate conventional imaging modalities for detecting fibrosis in neovascular age-related macular degeneration (nAMD) and to develop a standardized diagnostic workflow. DESIGN: Systematic discussion and grading exercise assessing multiple imag ... Full text Link to item CiteBilateral Harada-like reaction with bacillary layer detachment after treatment of metastatic signet ring cell carcinoma with pembrolizumab.
Journal Article Retin Cases Brief Rep · December 31, 2025 PURPOSE: To present a case of bilateral severe Harada-like reaction with bacillary layer detachments secondary to pembrolizumab therapy for metastatic signet ring cell carcinoma. METHODS: Case report. RESULTS: A 33-year-old black male with a medical histor ... Full text Link to item CiteBest Practices for High-Quality Anterior Segment Optical Coherence Tomography Imaging of Eyes with the Port Delivery Platform Implant.
Journal Article Diagnostics (Basel) · December 5, 2025 Background/Objectives: Anterior segment optical coherence tomography (AS-OCT) is a non-invasive imaging modality used to evaluate anterior segment features. This report aims to inform clinicians of best practices to obtain high-resolution AS-OCT images of ... Full text Link to item CiteRecent Grants
A Multi-Center, Randomized, Double-Masked, Active-Comparator-Controlled, Phase 3 Study to Evaluate the Efficacy and Safety of ixoberogene soroparvovec (Ixo-vec) in Participants with Neovascular Age-Related Macular Degeneration (AQUARIUS)
ResearchPrincipal Investigator · Awarded by Adverum Biotechnologies, Inc · 2026 - 2032A Ph 4, Multicenter, Open-label Study to Evaluate Long-term Safety and Efficacy of Revakinagene Taroretcel-Lwey (NT-501) Previously Implanted in a Ph 1, Ph 2, or Ph 3 Clinical Study and to Evaluate NT-501 Implanted in Participants...
ResearchPrincipal Investigator · Awarded by Neurotech Pharmaceuticals, Inc. · 2025 - 2030A Multi-Center, Randomized, Double-Masked Phase 2 Study to Assess Safety and Efficacy of ADVM-022 (AAV.7m8-aflibercept) in Anti-VEGF Treatment- Experienced Patients with Neovascular (Wet) Age-related Macular Degeneration (nAMD)
ResearchPrincipal Investigator · Awarded by Adverum Biotechnologies, Inc · 2022 - 2029View All Grants
Education, Training & Certifications
University of California San Francisco, School of Medicine ·
1983
M.D.