Dr. Olivia Lee is a specialist in both corneal diseases and uveitis. Her dual expertise enables her to offer immunosuppression for inflammatory eye disease and complex anterior segment surgery in uveitic eyes. She performs corneal surgeries such as DSAEK, DMEK, DALK, keratoprosthesis, ocular surface reconstruction and limbal stem cell transplantation. In addition, Dr. Lee's research focuses on the use of... Read More about Olivia L. Lee, MD

Dr. Hou is an Assistant Professor in Ophthalmology. His clinical practice specializes in the evaluation and treatment of vitreoretinal diseases including diabetic retinopathy, macular degeneration, and complex retinal detachment. Dr. Hou has authored over twenty peer-reviewed publications and multiple book chapters. He is an interdisciplinary researcher with expertise in nanomedicine and drug delivery. He holds patents for his work developing... Read More about Kirk Hou, MD, PhD

Dr. Hugo Hsu is an ophthalmologist sub-specializing in cornea and external diseases. Clinically, he specializes in corneal infectious diseases, penetrating and endothelial corneal transplantation (DSAEK) surgeries, pterygium surgery, secondary intraocular lens implantation and standard cataract surgery. His research interests include infectious keratitis, corneal transplantation and ocular microbiology.

Dr. Irvine brings over 27 years of experience to Doheny Eye Center UCLA. After joining Doheny Eye Institute in 1987, Dr. Irvine has concentrated his clinical activities on consultations for anterior segment surgery, complicated cataract situations, and cornea/external disease including ocular surface tumors. He has been involved in multiple clinical trials which include studies on dry eye treatment, infectious keratitis,... Read More about John A. Irvine, MD

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Dr. Victoria H. Yom, MD, MS is a Health Sciences Assistant Clinical Professor of Ophthalmology at the UCLA Stein Eye Institute and Doheny Eye Center UCLA. She specializes in cornea and external diseases, providing expert care for conditions such as keratoconus, corneal infections, dry eye, and ocular surface diseases. Dr. Yom practices in Westwood and Pasadena, offering both medical and... Read More about Victoria H. Yom, MD

Dr. Daniel Rootman is an Associate Professor of Ophthalmology at UCLA, where he holds the Karen and Frank Dabby Chair and serves as Director of the Orbital Disease Center. He treats the entire spectrum of oculofacial plastic disorders including eyelid problems such as cancers, malpositions (turning in or turning out) and ptosis (drooping eyelids). He also specializes in scarless endoscopic... Read More about Daniel B. Rootman, MD

SriniVas R. Sadda, MD SriniVas R. Sadda, MD, is the A. Ray Irvine, Jr., MD, Endowed Chair in Clinical Ophthalmology and Professor of Ophthalmology at the University of California – Los Angeles (UCLA) Geffen School of Medicine. He received his MD from Johns Hopkins University, where he also completed his ophthalmology residency and neuro-ophthalmology and medical retina fellowships (Wilmer Eye... Read More about SriniVas R. Sadda, MD

Dr. Peter Quirós is a Professor of Ophthalmology at the UCLA Stein Eye Institute and an expert in neuro-ophthalmology. He directs the Neuro-Ophthalmology Fellowship Program, oversees UCLA’s Neuro-Ophthalmology Clinical Trials, and is a member of the Neuro-Ophthalmology Research Disease Investigators Consortium (NORDIC). Dr. Quirós is also a curriculum director for the Foundations of Medical Science at the David Geffen School... Read More about Peter A. Quiros, MD

Alfredo A. Sadun, MD, PhD holds the Flora L. Thornton Endowed Chair at Doheny Eye Centers-UCLA and is Vice- Chair of Ophthalmology at UCLA. Dr. Sadun graduated from MIT (1972), completed his Ph.D. and M.D., and then a residency in Ophthalmology at Harvard Medical School followed by a fellowship in Neuro-Ophthalmology. He joined the full-time faculty at Harvard, Department of... Read More about Alfredo A. Sadun, MD, PhD

Dr. Brian Francis is a leading expert in the field of glaucoma surgical treatment and diagnostics. He is a pioneer in the field of minimally invasive glaucoma surgery (MIGS), a new group of surgeries including Trabectome, iStent, canaloplasty, endoscopic cyclophotocoagulation (ECP), as well as others still in clinical trials. He also has an interest in new imaging modalities in glaucoma... Read More about Brian A. Francis, MD

Dr. Victoria Tseng is an Assistant Professor in the UCLA Department of Ophthalmology. She specializes in the treatment of glaucoma and cataracts at the Doheny Eye Center UCLA and also teaches ophthalmology residents at the Olive View-UCLA Medical Center. Dr. Tseng has research expertise in the epidemiology of eye diseases and has research interests in risk factors and surgical outcomes... Read More about Victoria L. Tseng, MD, PhD

Alfredo A. Sadun, MD, PhD holds the Flora L. Thornton Endowed Chair at Doheny Eye Centers-UCLA and is Vice- Chair of Ophthalmology at UCLA. Dr. Sadun graduated from MIT (1972), completed his Ph.D. and M.D., and then a residency in Ophthalmology at Harvard Medical School followed by a fellowship in Neuro-Ophthalmology. He joined the full-time faculty at Harvard, Department of... Read More about Alfredo A. Sadun, MD, PhD

Dr. Rootman treats the entire spectrum of oculofacial plastic disorders including eyelid problems such as cancers, malpositions (turning in or turning out) and ptosis (drooping eyelids). He also specializes in scarless endoscopic tearing surgery and additionally applies these techniques for complicated orbital tumor removals. This complements his particular interest in orbital and complex skull base disease, such as thyroid orbitopathy,... Read More about Daniel B. Rootman, MD

SriniVas R. Sadda, MD SriniVas R. Sadda, MD, is the President and Chief Scientific Officer of the Doheny Eye Institute, the Stephen J. Ryan – Arnold and Mabel Beckman Endowed Chair, and Professor of Ophthalmology at the University of California – Los Angeles (UCLA) Geffen School of Medicine. He received his MD from Johns Hopkins University, where he also completed... Read More about SriniVas R. Sadda, MD