Mandeep S. Singh, M.D., Ph.D., is associate professor of ophthalmology and genetic medicine in the Retina Division of the Wilmer Eye Institute and the recipient of the 2023 Andreas C. Dracopoulos Professorship in Ophthalmology. Dr. Singh is a retinal specialist. He is Co-Director of the Genetic Eye Disease (GEDi) Center, and is a principal investigator at the Center for Stem Cells and Ocular Regenerative Medicine (STORM). Dr. Singh completed his medical degree at the National University of Singapore. In 2009, he was elected to the Fellow of the Royal College of Surgeons of Edinburgh. He earned a PhD in ophthalmology from the University of Oxford, United Kingdom, in 2014. He completed fellowships in vitreoretinal diseases and surgery at the Oxford Eye Hospital and Moorfields Eye Hospital, both in the United Kingdom. His clinical expertise includes surgical, medical and genetic conditions of the retina and macula. Dr. Singh is specialty-trained in vitrectomy surgery for retinal detachment, macular holes, macular pucker, epiretinal membrane, proliferative vitreoretinopathy, complex retinal detachments including reoperations, vitreous hemorrhage removal, and other retinal surgeries. He also specializes in age-related macular degeneration, diabetic retinopathy, diabetic macular edema, retinal vein occlusion, and choroidal neovascularization. Dr. Singh sees patients and families with genetic retinal diseases such as retinitis pigmentosa, Usher syndrome, Stargardt disease and macular dystrophies. His research focus is retinal stem cell transplantation. Dr. Singh’s work has been recognized through the Eye Institute–Allergan Research Prize, the Merton College University of Oxford Graduate Prize Scholarship, the Oxford Ophthalmological Congress Founder’s Cup and Medal, the Ruskell Medal, the Johns Hopkins Clinician Scientist Award, and the Bert M. Glaser, MD Award for Innovative Research in Retina. He is a member of the American Academy of Ophthalmology and the Association for Research in Vision and Ophthalmology. He is also a member of the Club Jules Gonin and the Macula Society. CV https://www.hopkinsmedicine.org/-/media/wilmer/documents/cvs/Singh_CV.pdf. Dr. Singh is rated as a Distinguished provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Leber Congenital Amaurosis, Sorsby Fundus Dystrophy, Usher Syndrome Type 2A, and Doyne Honeycomb Retinal Dystrophy.

Peter A. Campochiaro, M.D. is the George S. and Dolores Doré Eccles Professor of Ophthalmology and Neuroscience at the Wilmer Eye Institute, Johns Hopkins University School of Medicine. He is a clinician-scientist who directs a research laboratory and conducts clinical trials. His laboratory research is directed at understanding the pathogenesis of ocular neovascularization and excessive retinal vascular permeability, and the mechanism of cone cell death in inherited retinal degenerations. He helped to determine the importance of vascular endothelial growth factor (VEGF), hypoxia-inducible factor-1, and Tie2 in retinal and choroidal vascular diseases. The clinical trial group under Dr. Campochairo provided the first demonstration of the benefits of suppression of VEGF in diabetic macular edema and retinal vein occlusion. He has developed strategies for sustained suppression of VEGF that are currently being tested in clinical trials. Dr. Campochiaro trained at the University of Notre Dame, Johns Hopkins School of Medicine, and the University of Virginia. He did a vitreoretinal fellowship and research fellowships at Johns Hopkins and joined the faculty of the University of Virginia in 1984. He became professor of Ophthalmology and Neuroscience at the Wilmer Eye Institute, Johns Hopkins in 1991. Dr. Campochiaro is rated as an Advanced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Retinal Vein Occlusion, Late-Onset Retinal Degeneration, Age-Related Macular Degeneration (ARMD), Trabeculectomy, and Vitrectomy.

T. Y. Alvin Liu, M.D. is the James P. Gills, Jr. M.D., and Heather Gills Rising Professor of AI and the founding director of the Wilmer Precision Ophthalmology Center of Excellence. He is originally from Hong Kong, and speaks fluent Cantonese and Mandarin. He attended Phillips Exeter Academy in Exeter, New Hampshire, and graduated from Cornell University with a dual major in biology and economics. He received his M.D. from Columbia University in 2012, and completed his residency (2016) and fellowship (surgical and medical retina- 2018) at Johns Hopkins. He is subspecialty-trained in the medical and surgical treatment of vitreoretinal diseases, including age-related macular degeneration, diabetic retinopathy, diabetic macular edema, retinal vascular occlusion, retinal detachment, vitreous hemorrhage, epiretinal membrane and macular hole. Dr. Liu's research interests center on the application of artificial intelligence in the screening, diagnosis, prognostication and treatment of ophthalmic diseases, with a specific focus on vitreoretinal diseases such as age-related macular degeneration and diabetic retinopathy. In addition, he is involved in research on the pathogenesis of and treatment for pathologic myopia and the management of severe ocular trauma. Videos Dr. Tin Yan Alvin Liu Recent News Articles and Media Coverage AI Speeds Diabetic Retinopathy Diagnosis Without Specialist. Medscape August 28, 2018 AI Screening for Diabetic Retinopathy Moves to Retail Clinics. Medscape November 26, 2019 How Artificial Intelligence is Primed to Change Ophthalmology. Ophthalmology Advisor May 14, 2021 Medicine's first autonomous AI could prevent blindness due to diabetes. Stat News December 16, 2021 Innovations in Eye Care: How Technology is Transforming Ophthalmology. HealthTech November 29, 2022 Time to go multicultural. Retina Today March 1, 2023 How deep learning may play a role in predicting retinitis pigmentosa visual impairment. Ophthalmology Times March 14, 2023 AI in retinal diagnostics. Zhaoke Ophthalmology March 22, 2023 Macular Degeneration. Spotlight on Geographic Atrophy. Advances in Treatment. WebMD April 23, 2023 ARVO 2023: T.Y. Alvin Liu, MD discusses predictive AI and its application in ophthalmology. Modern Retina April 25, 2023 ASCRS: Prediction of imminent conversion to neovascular AMD using deep learning and 3D OCT volumes. OptometryTimes May 5, 2023 Adopting and regulating AI in healthcare. BNN Bloomberg May 29, 2023 AI could increase health equity and boost adherence to annual eye examination in patients with diabetes. Modern Retina June 21, 2023 As more Marylanders grow older, a debilitating eye disease is gaining ground. The Baltimore Banner June 26, 2023. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Usher Syndrome Type 2A, Cone Rod Dystrophy Amelogenesis Imperfecta, Cone-Rod Dystrophy, and Stargardt Macular Degeneration.

Elia J. Duh, M.D., is the G. Edward and G. Britton Durell Professor of Ophthalmology at the Wilmer Eye Institute. He has a joint appointment in the Department of Chemical and Biomolecular Engineering, The Whiting School of Engineering. He specializes in diseases of the retina, including diabetic retinopathy and age-related macular degeneration. In addition to his clinical practice, Dr. Duh actively researches the molecular mechanisms underlying diabetic retinopathy and macular degeneration, particularly the process of ocular neovascularization and excessive retinal vascular permeability. His research has helped determine the role of the major antioxidant regulator, Nrf2, in retinal diseases, and also connected Nrf2 to lifespan. His work has also provided insights into the involvement of the eye in COVID-19. Dr. Duh’s interest in developing new treatments for retinal diseases includes nanomedicine approaches for targeted drug delivery to the eye. Dr. Duh graduated summa cum laude from Yale University and obtained his medical degree from Harvard Medical School. He completed his ophthalmology residency and medical retina fellowship at the Wilmer Eye Institute. He was elected to the American Society of Clinical Investigation in 2016. Dr. Duh is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Diabetic Retinopathy, Late-Onset Retinal Degeneration, Age-Related Macular Degeneration (ARMD), Retinal Vein Occlusion, and Vitrectomy.

Uri S. Soiberman, M.D. joined Wilmer's Cornea faculty in 2016, and is an associate professor of ophthalmology and the director of the cornea fellowship at the Wilmer Eye Institute. Dr. Soiberman's main clinical and research focus is keratoconus, and his research has been funded by the National Eye Institute and Research to Prevent Blindness. Dr. Soiberman offers his keratoconus patients advanced surgical treatments, including corneal collagen crosslinking, deep anterior lamellar keratoplasty and other types of corneal transplants for keratoconus. Dr. Soiberman also performs endothelial keratoplasty (DSEK, DMEK, DSO) for patients with Fuchs endothelial dystrophy and corneal edema. In addition, Dr. Soiberman specializes in complex cataract surgery, and offers his patients specialty intraocular lenses (such as astigmatism correcting or multifocal lenses). His surgical acumen includes surgery for dislocated lenses and secondary implantation of intraocular lenses. Dr. Soiberman is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Keratoconus, Cataract, Interstitial Keratitis, Corneal Transplant, and Vitrectomy.

Dr. Couser obtained his bachelor’s degree from the University of Virginia and his Medical Doctorate from the Virginia Commonwealth University School of Medicine (VCU SOM). Dr. Couser’s ophthalmology residency was completed at Howard University where he served as co-chief resident in the last year of his residency. He received fellowship training in pediatric ophthalmology and adult strabismus at Emory University. Dr. Couser received a master’s degree in biotechnology from the Johns Hopkins University and completed a residency in clinical genetics at the University of North Carolina at Chapel Hill. He is one of only a few individuals currently board-certified by both the American Board of Ophthalmology and the American Board of Medical Genetics and Genomics. CV https://www.hopkinsmedicine.org/-/media/wilmer/documents/cvs/couser-cv Research Summary My primary research focus involves the identification and management of genetic eye diseases including rare inherited disorders affecting the eyes. Research and scholarly activities have been an integral component of my career path. I have been the principal investigator on 10 clinical trial/IRB studies and a co-investigator on others, participated with several committees or advisory panels related to research activities. I have been credited with over 120 book chapter, journal article and abstract publications. In addition, I served as the primary author/sole editor for a textbook titled Ophthalmic Genetic Diseases: A Quick Reference Guide to the Eye and External Ocular Adnexa Abnormalities, 1st Edition, published by Elsevier in 2018, which is one of only a few textbooks published in this subject area. I also served as a grant review panelist for the National Eye Institute Career Development Awards. Selected Publications *Couser NL, Masood MM, Strande NT, Foreman AKM, Crooks K, Weck KE, Lu M, Wilhelmsen KC, Roche M, Evans JP, Berg JS, Powell CM. 2015. The phenotype of multiple congenital anomalies- hypotonia-seizures syndrome 1: Report and review. Am J Med Genet Part A 9999A:1–6 *Couser NL, Lambert SR. Botulinum toxin: A treatment of consecutive esotropia in children. Strabismus 2012; 20(4):158-161 Couser NL, Lenhart PD, Hutchinson AK. Augmented Hummelsheim procedure to treat complete abducens nerve palsy. J AAPOS 2012;16(4):331-5 *Natario L. Couser, Maheer M. Masood, Arthur S. Aylsworth, and Roger E. Stevenson. Ocular manifestations in the X-linked intellectual disability syndromes. Ophthalmic Genet. 2017, Jan 23:1-12 *Couser NL, Brooks BP, Drack AV, Shankar SP. The evolving role of genetics in ophthalmology. Ophthalmic Genet. 2021 Jan 12:1-4. doi: 10.1080/13816810.2020.1868011. Dr. Couser is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Epicanthal Folds, Strabismus, Brown Syndrome, and Hypotonia.

Dr. Susan Bressler is the Julia G. Levy, Ph.D. Professor of Ophthalmology at the Wilmer Eye Institute. She is an ophthalmologist and has subspecialty training in medical retinal disorders, vitreoretinal disease, and retinal surgery. Her main research interest has been collaborative efforts in clinical trials - serving as principal investigator of an image reading center that has served as a central unit for many clinical trials and epidemiologic investigations, as Vice Chair of the Diabetic Retinopathy Clinical Research Network and as principal investigator of a participating clinical center in several major clinical trials. Most studies have specific emphasis on the treatment of both non-neovascular and neovascular age-related macular degeneration and all aspects of diabetic retinopathy. Dr. Bressler has a large national and international referral practice. In addition, she has published 223 peer reviewed articles and 55 book chapters. Editorial Board positions have included American Journal of Ophthalmology, Survey of Ophthalmology, Retina, EyeNet Magazine, Health After 50: The Johns Hopkins Medical Letter and the Wilmer Retina Update. Dr. Bressler is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). Her top areas of expertise are Diabetic Macular Edema (DME), Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, Diabetic Retinopathy, and Vitrectomy.

Kourosh Nazari is an Ophthalmologist in Chevy Chase, Maryland. Dr. Nazari is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Cataract, Kallikrein Hypertension, Eyelid Bump, and Chalazion.

Fernando Arevalo is an Ophthalmologist in Baltimore, Maryland. Dr. Arevalo is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Gyrate Atrophy of the Choroid and Retina, Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, and Diabetic Retinopathy.

Adam Wenick is an Ophthalmologist in Hagerstown, Maryland. Dr. Wenick is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, Retinal Vein Occlusion, Retinal Detachment, and Vitrectomy. Dr. Wenick is currently accepting new patients.

Dr. Neal Adams is an ophthalmologist and nationally-recognized leader in the field of retina. He is the former Chief of the Division of Visual Physiology at The Wilmer Eye Institute at Johns Hopkins. He is the author of the new book Healthy Vision. He spent 15 years at the Johns Hopkins University School of Medicine, where he trained and was invited to join the faculty. He was then recruited to Texas as Chairman of Ophthalmology at the new Foster School of Medicine. He returned back home to Maryland, where he has started his own practice focusing on the holistic approach to caring for patients. Dr. Adams is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Late-Onset Retinal Degeneration, Age-Related Macular Degeneration (ARMD), Central Serous Chorioretinopathy, and Gyrate Atrophy of the Choroid and Retina.

Anuradha Arun is a primary care provider, practicing in Family Medicine in Silver Spring, Maryland. Dr. Arun is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). Her top areas of expertise are Sitosterolemia, Vitamin D Deficiency, High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

Joseph Harlan is an Ophthalmologist in Lutherville, Maryland. Dr. Harlan is rated as an Advanced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Diabetic Retinopathy, Late-Onset Retinal Degeneration, Retinal Artery Occlusion, and Age-Related Macular Degeneration (ARMD). Dr. Harlan is currently accepting new patients.

Janet Sunness is an Ophthalmologist in Baltimore, Maryland. Dr. Sunness is rated as an Advanced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). Her top areas of expertise are Stargardt Macular Degeneration, Geographic Atrophy, Late-Onset Retinal Degeneration, and Age-Related Macular Degeneration (ARMD). Dr. Sunness is currently accepting new patients.

Marcie Wertlieb is an Ophthalmologist in Laurel, Maryland. Dr. Wertlieb is rated as an Advanced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). Her top areas of expertise are Ocular Hypertension (OHT), Glaucoma, Interstitial Keratitis, and Meibomianitis. Dr. Wertlieb is currently accepting new patients.

Chetankumar Patel is an Ophthalmologist in Rockville, Maryland. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, Diabetic Retinopathy, and Endophthalmitis. Dr. Patel is currently accepting new patients.

Michael Grodin is an Ophthalmologist in Lutherville, Maryland. Dr. Grodin is rated as an Advanced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Late-Onset Retinal Degeneration, Age-Related Macular Degeneration (ARMD), Diabetic Retinopathy, and Retinal Artery Occlusion. Dr. Grodin is currently accepting new patients.

James Busack is an Ophthalmologist in Frederick, Maryland. Dr. Busack is rated as an Advanced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Glaucoma, Cataract, Late-Onset Retinal Degeneration, and Age-Related Macular Degeneration (ARMD). Dr. Busack is currently accepting new patients.

Theodore Gancayco is an Ophthalmologist in Rosedale, Maryland. Dr. Gancayco is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Glaucoma, Diabetic Retinopathy, Ocular Hypertension (OHT), and Subconjunctival Hemorrhage. Dr. Gancayco is currently accepting new patients.

George Malouf is an Ophthalmologist in Chevy Chase, Maryland. Dr. Malouf is rated as an Experienced provider by MediFind in the treatment of X-Linked Retinitis Pigmentosa (XLRP). His top areas of expertise are Glaucoma, Ocular Hypertension (OHT), Blepharitis, and Cataract. Dr. Malouf is currently accepting new patients.