Michael X. Repka, M.D., M.B.A., is the David L. Guyton, M.D., and Feduniak Family Professor of Ophthalmology at the Wilmer Eye Institute. He specializes in pediatric ophthalmology, strabismus, retinopathy of prematurity and pediatric neuro-ophthalmology. His clinical practice includes an interest in the management of strabismus and amblyopia. In these areas, he has a special interest in using alternatives to patching for the management of amblyopia and using strabismus surgery, botulinum toxin and adjustable sutures to treat strabismus. He also performs cataract surgery and intraocular lens implantation on children with cataracts and has a special interest in pediatric neuro-ophthalmology involving normal and abnormal visual development and the effect of injury and tumor on the visual system of the child. Dr. Repka received his M.D. degree from Thomas Jefferson University and completed his ophthalmology residency at Wills Eye Hospital. He completed fellowships in neuro-ophthalmology and pediatric ophthalmology at the Wilmer Eye Institute and joined the faculty in 1985. In addition to his clinical responsibilities, Dr. Repka is the vice chair for clinical practice at Wilmer. Dr. Repka is the past chairman of the Pediatric Eye Disease Investigator Group and past president of the Maryland Society of Eye Physicians and Surgeons. He is medical director of Government Affairs of the American Academy of Ophthalmology. Dr. Repka is rated as a Distinguished provider by MediFind in the treatment of Esotropia. His top areas of expertise are Strabismus, Brown Syndrome, Amblyopia, Cataract Removal, and Vitrectomy.

David L. Guyton, M.D., is the Zanvyl Krieger Professor of Ophthalmology. He is internationally known for his contributions, inventions, and teaching in the fields of ophthalmic optics, clinical refraction, potential acuity testing, and ocular motility. His clinical practice in strabismus is heavily surgical, both pediatric and adult, with emphasis on re-operations and cyclovertical surgery, using adjustable sutures. With adults comprising more than 80 percent of his strabismus surgical cases, Dr. Guyton has contributed significantly to our knowledge of strabismus complications from local anesthetics, the “inverted Brown pattern,” the “dragged-fovea diplopia syndrome,” theories of how and why strabismus develops in the first place, and how and why it can change over time. Dr. Guyton is currently developing automated instruments for the vision screening of infants and children. Dr. Guyton is rated as a Distinguished provider by MediFind in the treatment of Esotropia. His top areas of expertise are Strabismus, Brown Syndrome, Amblyopia, and Esotropia.

Courtney L. Kraus, M.D., is Knights Templar Eye Foundation Professor of Ophthalmology at the Wilmer Eye Institute, Johns Hopkins Medicine. Dr. Kraus specializes in pediatric ophthalmology and adult strabismus, including amblyopia (lazy eye), with a particular interest in pediatric cataract and corneal diseases. She has enjoyed participating in surgical mission trips to underserved areas in the developing world. Dr. Kraus received her medical degree from Washington University in St. Louis, Missouri, where she also completed her residency in ophthalmology after an internship in internal medicine at St. John’s Mercy Medical Center in Creve Coeur, Missouri. She then completed a fellowship in pediatric ophthalmology and adult strabismus at the Storm Eye Institute at The Medical University of South Carolina. Dr. Kraus is rated as an Advanced provider by MediFind in the treatment of Esotropia. Her top areas of expertise are Strabismus, Idiopathic Short Stature (ISS), Brown Syndrome, Vitrectomy, and Cataract Removal.

Cody Richardson, M.D. is a clinical associate at the Wilmer Eye Institute. He specializes in pediatric ophthalmology and adult strabismus, including treatment of amblyopia (lazy eye), strabismus, infant and childhood cataracts, and pediatric ocular trauma. Dr. Richardson also has experience caring for visual disturbances associated with brain tumors in children as well as treating the ocular effects of radiation and chemotherapy used to treat childhood cancers. He participates in international outreach through an annual surgical mission trip to treat underserved children with strabismus in Guatemala. Dr. Richardson received his medical degree from the University of Tennessee in Memphis, TN where he remained to complete his ophthalmology residency and fellowship in pediatric ophthalmology and adult strabismus at the Hamilton Eye Institute and St Jude Children’s Research Hospital. CV https://www.hopkinsmedicine.org/-/media/wilmer/documents/cvs/Richardson_CV.pdf. Dr. Richardson is rated as an Advanced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Strabismus, Esotropia, Optic Glioma, and Amblyopia.

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 Advanced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Epicanthal Folds, Strabismus, Brown Syndrome, and Hypotonia.

Edward Kuwera, M.D. is an ophthalmologist specializing in pediatric conditions and adult strabismus at the Wilmer Eye Institute’s locations in Bel Air and Baltimore, Maryland. His primary focus is on the diagnosis and treatment of complex forms of strabismus (a misalignment of the eyes, usually with double vision, or diplopia), including reoperations, torsional misalignments, and strabismus from thyroid eye disease. Dr. Kuwera is one of very few surgeons in the world who does adjustable surgery for both adults and children, done on the same day. He also has a special interest in children with nystagmus, amblyopia, and cortical visual impairment. Dr. Kuwera graduated Summa Cum Laude from Ross University, where he was a recipient of the Distinguished Scholar Award for academic excellence. Since medical school, Dr. Kuwera has been an advocate of medical and patient education - recognized as Intern Of The Year while training, as well as receiving numerous medical, clinical, and surgical teaching awards throughout his career. He is passionate about involving patients and families in the management of their health concerns and was awarded the Johns Hopkins Hospital Service Star for these interactions. He is actively involved with several projects, among them: VR/AR devices to diagnose and treat visual disorders, optical enhancements to retinoscopy, Lancaster red-green testing, and methods for enhancing trainee and patient learning. As Wilmer's Co-Division Education Champion in ophthalmic optics, Division Education Champion in pediatrics, and Division Fellowship Program Director, Dr. Kuwera provides instruction on clinical skills, surgical techniques, and review of the basic sciences to fellows, residents, and medical students. Visit the site for pediatric eye care instructional videos. CV https://www.hopkinsmedicine.org/-/media/wilmer/documents/cvs/kuwera-jhu-cv.pdf Recent News Articles and Media Coverage The importance of back-to-school eye exams, DC News Now (September 2024) Passing the Scalpel in Strabismus, Wilmer Insider (June 2021). Dr. Kuwera is rated as an Advanced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Strabismus, Oculomotor Apraxia Cogan Type, Esotropia, and Brown Syndrome.

Megan Collins, M.D., the Allan and Claire Jensen Professor of Ophthalmology, is a pediatric ophthalmologist who provides comprehensive clinical and surgical care to pediatric patients and adults with strabismus in Baltimore, Maryland. An assistant professor of ophthalmology, Dr. Collins specializes in the diagnosis and treatment of retinopathy of prematurity, pediatric craniofacial malformations and adult strabismus. She is also an associate faculty member at the Johns Hopkins Berman Institute of Bioethics. In addition to her clinical practice, she directs the Wilmer pediatric ophthalmology fellowship program and is course director for the Wilmer residency ethics and professionalism curriculum. Dr. Collins received her medical degree from the University of Chicago, where she also completed a fellowship in clinical medical ethics at the MacLean Center for Clinical Ethics. After an internship in internal medicine at the University of Maryland, she returned to the University of Chicago for her residency in ophthalmology, followed by a fellowship in pediatric ophthalmology and adult strabismus at the University of Toronto’s Hospital for Sick Children. She later received her Master’s in Public Health from the Johns Hopkins University Bloomberg School of Public Health. Dr. Collins is rated as an Advanced provider by MediFind in the treatment of Esotropia. Her top areas of expertise are Strabismus, Brown Syndrome, Amblyopia, and Retinopathy of Prematurity.

Gonzalo Vicente is an Ophthalmologist and a Pediatrics provider in Chevy Chase, Maryland. Dr. Vicente is rated as a Distinguished provider by MediFind in the treatment of Esotropia. His top areas of expertise are Strabismus, Esotropia, Amblyopia, and Isolated Duane Retraction Syndrome. Dr. Vicente is currently accepting new patients.

Lan Chang is an Ophthalmologist in Kensington, Maryland. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Esotropia. Her top areas of expertise are Strabismus, Esotropia, Amblyopia, and Epicanthal Folds.

Jefferson Doyle, M.D., Ph.D., M.H.S. specializes in pediatric ophthalmology and genetic eye diseases and is the recipient of the 2023 Andreas C. Dracopoulos & Daniel Finkelstein, M.D. Rising Professorship in Ophthalmology. His main focus is pediatric and juvenile forms of cataracts, glaucoma, anterior segment dysgenesis, and ectopia lentis. His genetics interests include Marfan syndrome and related connective tissue disorders, complex inherited forms of strabismus in both children and adults (e.g. CFEOM, Duane syndrome), and pediatric retinal dystrophies. Dr. Doyle has published extensively on a number of genetic disorders over the past decade, holds several patents for novel therapeutic approaches to treat them, and has given many national and international talks about them. Dr. Doyle's main research focus is understanding the genetic causes and molecular mechanisms driving genetic diseases, and utilizing that knowledge to develop new therapeutic strategies for them. Over the past decade, he has played a significant role in advancing our understanding of Marfan syndrome and related connective tissue disorders. His work and that of collaborators has led to the discovery of the genetic causes of Shprintzen-Goldberg syndrome and Loeys-Dietz like syndrome. His work has also led to a much better understanding of the molecular mechanisms driving Marfan syndrome, and he holds two patents for novel therapeutic strategies to treat it. Part of his current work focuses on the identification of genes that protect people from developing a number of genetic disorders, and leveraging that knowledge to develop new therapies for those diseases. He also has an interest in pediatric myopia, and has ongoing pre-clinical studies seeking to understand the mechanisms that may drive it and the development of novel therapeutic strategies to treat it. Recent News Articles and Media Coverage A Center for Genetic Eye Disease, Wilmer Insider (Oct. 2021). Dr. Doyle is rated as an Experienced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Duane-Radial Ray Syndrome, Ehlers-Danlos Syndrome (EDS), Vascular Ehlers-Danlos Syndrome (VEDS), and Strabismus.

Emerson T. Que, M.D., is an assistant professor of ophthalmology at the Wilmer Eye Institute, Johns Hopkins Medicine. Dr. Que’s primary focus is on delivering patient-centered surgical care for cataracts. His emphasis is comprehensive ophthalmology, which integrates advanced diagnostic skills, compassionate communication, and patient education to optimize outcomes. Dr. Que is committed to evidence-based practice, multidisciplinary collaboration and continuous quality improvement. Selected Publications Kurup SK, Que ET, Kauffmann Jokl DH. The World Trade Center Disaster: A Brief On-site Report from Ground Zero. Arch Ophthalmol. 2002;120(3):395–396. doi:10.1001/archopht.120.3.395. Dr. Que is rated as an Experienced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Cataract, Pigment-Dispersion Syndrome, Glaucoma, and Strabismus.

Kourosh Nazari is an Ophthalmologist in Chevy Chase, Maryland. Dr. Nazari is rated as an Experienced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Cataract, Kallikrein Hypertension, Eyelid Bump, and Chalazion.

Neil R. Miller, M.D., is Professor of Ophthalmology, Neurology & Neurosurgery. He specializes in neuro-ophthalmology and orbital disease. Dr. Miller received his M.D. degree from the Johns Hopkins University School of Medicine and completed his residency in ophthalmology at the Wilmer Eye Institute, where he also served as chief resident. He completed a fellowship in neuro-ophthalmology at the University of CA, San Francisco. He has been a member of the Wilmer faculty since 1976. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Increased Intracranial Pressure, Benign Essential Blepharospasm, Papilledema, Vitrectomy, and Cataract Removal.

Mona Kaleem, M.D. is an Associate Professor of Ophthalmology at the Wilmer Eye Institute. She is a fellowship trained glaucoma and cataract surgeon in Bethesda, Maryland. She is broadly trained in the medical and surgical care of glaucoma. Her excellence in patient care, teaching, and research activities resulted in her selection to the American Glaucoma Society. She was also selected by her peers as a Baltimore Magazine “Top Doctor” in 2018, 2019 and 2021. In 2020, Dr. Kaleem was honored with the American Academy of Ophthalmology's Achievement Award. Dr. Kaleem was born and raised in Maryland. She earned her Bachelor’s degree in Economics with double minors in Biology and Chemistry at Smith College prior to entering the Howard University College of Medicine. There, she was a Trustee Scholar and awardee of the Malcolm X Scholarship due to her leadership in community service. She completed her medical training at Mercy Medical Center, Howard University Hospital, and the Cleveland Clinic. She has a strong interest in volunteerism and has participated in medical missions globally and in underserved areas within the United States. Dr. Kaleem is also known for her involvement in grass roots legislative efforts that impact the way that ophthalmology care is delivered and received in the United States. She is one of the hosts of the Diagnosis Glaucoma podcast and co-authored the book Glaucoma: What Every Patient Should Know with Dr. Harry Quigley. CV https://www.hopkinsmedicine.org/-/media/wilmer/documents/cvs/Kaleem-cv.pdf. Dr. Kaleem is rated as an Experienced provider by MediFind in the treatment of Esotropia. Her top areas of expertise are Glaucoma, Ocular Hypertension (OHT), Cataract, Vitrectomy, and Trabeculectomy.

Stephen Glaser is an Ophthalmologist in Rockville, Maryland. Dr. Glaser is rated as an Experienced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Amblyopia, Marcus Gunn Phenomenon, Gomez Lopez Hernandez Syndrome, and Strabismus.

Caroline Cromelin is an Ophthalmologist in Rockville, Maryland. Dr. Cromelin is rated as an Experienced provider by MediFind in the treatment of Esotropia. Her top areas of expertise are Amblyopia, Allergic Conjunctivitis, Strabismus, and Conjunctivitis (Pink Eye).

Todd Goodglick is an Ophthalmologist in Chevy Chase, Maryland. Dr. Goodglick is rated as an Experienced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Optic Neuritis, Horner Syndrome, Eyelid Bump, and Eyelid Drooping.

Dr. Brooks G. Brown III is an ophthalmologist affiliated with Sibley Memorial Hospital. He practices out of Chevy Chase, Maryland. Dr. Brown earned his medical degree from George Washington University School of Medicine. He completed a residency in ophthalmology at MedStar Washington Hospital Center. Dr. Brown is a fellow of the American Academy of Ophthalmology. Dr. Brown is rated as an Experienced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Blepharitis, Chalazion, Cataract, and Eyelid Bump.

Learn more at mdneuroeyeandear.com. Dr. Carter is rated as an Experienced provider by MediFind in the treatment of Esotropia. His top areas of expertise are Progressive Hemifacial Atrophy, Tension Headache, Vertigo, and Neuralgia.

Nur Cardakli is an Ophthalmologist in Baltimore, Maryland. Dr. Cardakli is rated as an Experienced provider by MediFind in the treatment of Esotropia. Her top areas of expertise are Glaucoma, Ocular Hypertension (OHT), Esotropia, Pigment-Dispersion Syndrome, and Trabeculectomy.