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FALL 2025

MESSAGE FROM THE CHAIR 

As the year draws to a close and the holiday season begins, I want to extend my deepest wishes for peace and joy to you and your families. Despite the need for fiscal prudence and strategic management, this year has been defined by the excellence in patient care, research discoveries, and training programs that are the core missions of the Department of Ophthalmology.


Wishing you all a fulfilling holiday season!


J. Martin Heur, MD, PhD

Professor and Chair

Grace and Emery Beardsley Professor of Ophthalmology

Co-Director, USC Roski Eye Institute

USC Department of Ophthalmology

Keck Medicine of USC

NEWS & UPDATES

FACULTY

Mark Humayun installed as Slivinski Chair in Macular Degeneration Research

On Tuesday, Sept. 30, Mark Humayun, MD, PhD, was installed as the Dennis and Michele Slivinski Chair in Macular Degeneration Research. At the Keck School, Humayun is a University Professor of Ophthalmology, Stem Cell Biology and Regenerative Medicine and Biomedical Engineering, as well as co-director of the USC Roski Eye Institute, director of the USC Institute for Biomedical Therapeutics, and director of the USC Sensory Science Institute.


Read more about the installation.

RESEARCH

USC and UCLA: 10 ways these football rivals are partners off the field

USC and UCLA, known for their intense football rivalry, have put aside competition to accelerate discovery and address critical healthcare challenges. Researchers led by Qifa ZhouPhD, Distinguished professor at USC Viterbi School of Engineering and professor of biomedical engineering and ophthalmology at the Keck School, in collaboration with the UCLA Jun Chen Group, developed a revolutionary wireless implant that provides personalized chronic pain relief by utilizing machine learning algorithms and eliminating the need for bulky battery systems.


Learn how Trojan and Bruin faculty and students are working together.

FACULTY SPOTLIGHT

LEARN MORE

Meet Angeline Nguyen, MD, clinical assistant professor of ophthalmology (clinician educator)

Angeline Nguyen, MD, graduated summa cum laude from the Southern Methodist University after which she earned her medical degree at the Johns Hopkins University School of Medicine. She completed her ophthalmology residency training at the Wilmer Eye Institute at the Johns Hopkins Hospital and further specialized in pediatric ophthalmology and adult strabismus surgery in fellowship training at the Byers Eye Institute at Stanford Hospital.


Dr. Nguyen is an assistant professor of ophthalmology at CHLA/USC. Her clinical and surgical interests include a broad range of pediatric ophthalmological conditions, such as amblyopia, cataract, and pediatric strabismus as well as adult strabismus. She utilizes Botox and surgery in the management of pediatric and adult strabismus. Surgically, she uses hidden adjustable sutures to optimize the alignment of the eyes, and sutures can be adjusted up to ten days after surgery. Additionally, she has a strong interest in teaching residents and surgical training.

ANNOUNCEMENTS

AWARDS

Dr. Sun Young Lee Appointed to NIH Study Section

We are delighted to share that Dr. Sun Young Lee, associate professor of ophthalmology and physiology & neuroscience, has been appointed as a chartered member of the NIH Pathophysiology of Eye Disease–2 (PED2) Study Section within Brain Disorders and Clinical Neuroscience Integrated Review Group (BDCN).

This four-year appointment recognizes Dr. Lee’s expertise in vision science and translational ophthalmology and her commitment to advancing research that improves human health.

PATIENT CARE

👀 Seeing floaters?

Benjamin Xu, MD, PhD, an ophthalmologist specializing in glaucoma and cataract care, breaks down what they really mean for your vision.


Watch on Instagram.

USC IN THE NEWS

Novel therapy for incision-free keratoconus: Q&A with Gloria B. Chiu, OD, FAAO, FSLS

Ophthalmology Times featured commentary by Gloria Chiu, OD, an optometrist with Keck Medicine and associate professor of clinical ophthalmology with the Keck School, on an FDA-approved treatment for keratoconus, a progressive eye disorder that causes the cornea, the clear front window of the eye, to bulge into a cone shape.


Learn more from Ophthalmology Times.

PUBLICATIONS

Since October 1, 2025, our faculty have published 34 papers. Eligible publications included those that were e-published in October.


See all publications here.

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USC Roski Eye Institute

1450 San Pablo St., 4th FL

Los Angeles, CA 90033

Keckmedicine.org/eye




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