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Angela Gauthier, MD, is a board-certified ophthalmologist and Director of the Cornea Service at Glaucoma-Cataract Consultants. A Maryland native, she graduated summa cum laude from Dartmouth College with an AB in Neuroscience, earned her medical degree from Yale School of Medicine, and completed ophthalmology residency and a Cornea and External Disease fellowship at the Johns Hopkins Wilmer Eye Institute. She joined the practice in 2023. Dr. Gauthier diagnoses and treats a wide range of corneal and lens conditions, from refractive errors and cataracts to Fuchs dystrophy and keratoconus. She offers refractive surgery (LASIK/PRK), cataract surgery with standard and premium lenses, IOL exchanges, and iris or scleral-fixated lens solutions. She is experienced with modern corneal transplantation techniques, including DMEK, DSAEK, and PKP, and is committed to individualized care that prioritizes safety, clarity of vision, and long-term ocular health.

Bo Wang, MD, PhD, is an assistant professor of ophthalmology with the Wilmer Eye Institute, Johns Hopkins Medicine. He specializes in pediatric ophthalmology with particular interest in pediatric glaucoma and cataract, strabismus, and retinopathy of prematurity. Dr. Wang earned his MD from the University of Pittsburgh School of Medicine and his PhD in Bioengineering from the University of Pittsburgh. He completed ophthalmology residency at the Wilmer Eye Institute and a fellowship in pediatric ophthalmology and adult strabismus at the Duke Eye Center. Dr. Wang blends compassionate, child-friendly care with evidence-based decision-making and advanced imaging. His research leverages optical coherence tomography to study outflow pathway changes that contribute to pediatric glaucoma, with the goal of improving diagnosis and therapy. He sees patients at Wilmer’s East Baltimore and Green Spring Station locations and enjoys working closely with families to craft care plans that support both vision and development.

Dr. Luke Chang is a glaucoma and cataract surgeon who focuses on preserving sight with the least disruption to patients' lives. He offers the full spectrum of modern glaucoma care—from medications and laser to minimally invasive and traditional surgeries—and tailors cataract surgery to each person's visual goals. Patients describe his style as thorough, data-driven, and easy to understand. Dr. Chang earned his medical degree from Case Western Reserve University School of Medicine, completed ophthalmology residency at the University of Pittsburgh Medical Center, and a glaucoma fellowship at UT Southwestern. He enjoys working in multidisciplinary teams and often combines cataract and glaucoma procedures when it benefits recovery and pressure control. His practice uses advanced imaging, intraoperative guidance, and a shared-decision approach so patients feel confident in every step of their care.

Dr. Lisa Tom is a comprehensive and glaucoma ophthalmologist who specializes in cataract surgery, minimally invasive glaucoma surgery (MIGS), incisional glaucoma surgery, and ophthalmic lasers. She employs the latest technology in cataract treatment, including premium lenses that reduce the need for glasses. Fellowship-trained in complex glaucoma procedures such as trabeculectomy and tube shunts, her expertise was honed during her ophthalmology residency at Massachusetts Eye and Ear, Harvard Medical School, followed by a glaucoma fellowship at the renowned Bascom Palmer Eye Institute in Miami. Dr. Tom earned her medical degree from the University of Pennsylvania and a Bachelor of Arts magna cum laude from Princeton University. She is a member of the American Glaucoma Society and the American Academy of Ophthalmology, and has published research in Ophthalmology Glaucoma and other peer-reviewed journals. She has presented at international and national conferences including the World Ophthalmology Congress and the American Academy of Ophthalmology. Recognized as a "Rising Star" by Castle Connolly Top Doctor for three consecutive years, she is also fluent in Spanish and has performed cataract surgery for patients in El Salvador and India. Raised in Columbia, Maryland, Dr. Tom values time with family and friends, and enjoys hiking, travel, and cooking outside of her medical practice.

Dr. Lindsay E. Dawson is a fellowship-trained cataract and glaucoma surgeon who cares for patients across the Washington, DC area. She focuses on the diagnosis, medical management, and surgical treatment of glaucoma, tailoring plans that may include the latest minimally invasive glaucoma surgeries as well as laser therapy or traditional procedures when appropriate. In addition to glaucoma care, Dr. Dawson performs cataract surgery and utilizes advanced technologies—such as femtosecond laser assistance and premium intraocular lenses—when they can help address astigmatism or presbyopia. Raised in New York, Dr. Dawson earned a Bachelor of Science at Lehigh University and completed medical school at the University of Pennsylvania. She trained in ophthalmology at the Scheie Eye Institute at Penn and completed a glaucoma fellowship at the Duke Eye Center. Patients value her clear communication and warm, patient-centered approach, and she enjoys partnering with individuals and families to protect sight and quality of life.

Dr. Ishrat Ahmed is a vitreoretinal surgeon at the Wilmer Eye Institute, Johns Hopkins Medicine. She treats the full spectrum of medical and surgical retina conditions, including macular degeneration, diabetic retinopathy, retinal vein occlusion, retinal tears, and retinal detachment. With a background in neuroscience and an interest in inherited retinal diseases, she pairs state-of-the-art imaging with clear, step-by-step guidance so patients know what to expect at every visit and after surgery. Dr. Ahmed completed ophthalmology residency at the Wilmer Eye Institute and a retina fellowship at Massachusetts General Hospital after earning her combined MD/PhD at the Johns Hopkins University School of Medicine. She offers office-based treatments such as anti-VEGF injections and laser as well as surgery for macular holes, epiretinal membranes, and complex detachments. Her goal is straightforward: protect sight with the safest, most effective therapy and thoughtful follow-up tailored to each patient’s life.

Dr. Mira Menon Sachdeva is a retina specialist at the Johns Hopkins Wilmer Eye Institute who treats diseases of the retina and vitreous with both medical and surgical care. She cares for patients with diabetic retinopathy and macular edema, age-related macular degeneration, retinal vascular occlusions, retinal detachment, macular holes and epiretinal membranes. Dr. Sachdeva is also a physician-scientist focused on developing new strategies to prevent or reverse retinal neurodegeneration and vision loss, particularly in people with diabetes. Her goal is to translate advances in neuroprotection into better long-term outcomes for patients with retinal disease. She earned her MD and PhD at the University of Pennsylvania, completed ophthalmology residency at Johns Hopkins, and pursued vitreoretinal surgery fellowship training at Massachusetts General Hospital. In clinic, she emphasizes careful monitoring, clear explanations, and individualized treatment plans that may include imaging, injections, laser therapy or retinal surgery depending on each patient’s needs.

Dr. Richard Adler is a board-certified ophthalmologist who provides comprehensive eye care and vision-restoring surgery for patients in the Baltimore area. He is known for a thoughtful, personalized approach and for combining experience with modern technology to help patients see more clearly and comfortably. Dr. Adler’s clinical interests include cataract surgery with premium lens options, refractive lens exchange (RLE), and LASIK, as well as care for corneal diseases and dry eye disease. He also evaluates urgent eye problems such as sudden vision changes, infections, and eye injuries. Dr. Adler completed his medical degree at Johns Hopkins University School of Medicine and trained in ophthalmology at the Wilmer Eye Institute at Johns Hopkins, after undergraduate studies at the University of Pennsylvania.

Dr. Ethan Sobol believes that preserving and restoring vision carries a tremendous responsibility, which he does not take lightly. He is grateful for the opportunity to continuously earn the trust of his patients and families. He strives to provide high-quality care that focuses on the individual, with an emphasis on helping patients understand their condition and the available treatment options. Dr. Sobol is an ophthalmologist, retina specialist, and vitreoretinal surgeon at The Retina Group of Washington. He also serves as an assistant professor of ophthalmology at the Georgetown School of Medicine, where he teaches medical students, resident physicians, and fellows. His clinical focus includes the treatment of medical and surgical retinal conditions in both adult and pediatric patients. He completed his vitreoretinal surgery fellowship at Emory University School of Medicine and is actively involved in clinical trials at the Retina Group of Washington. Dr. Sobol is certified by the American Board of Ophthalmology and is a member of several professional societies, including the American Society of Retina Specialists and the American Academy of Ophthalmology.

Dr. Sara Francomacaro, MD is a board-certified ophthalmologist and glaucoma specialist at Rutzen Eye Specialists. She provides comprehensive glaucoma care and performs cataract surgery ranging from routine to complex cases. Her goal is to protect, preserve, and restore vision through individualized plans that fit each patient’s life, whether that means optimizing drops, offering minimally invasive procedures, or discussing traditional surgical options. Dr. Francomacaro graduated summa cum laude from Bucknell University with a BS in Neuroscience and earned her medical degree from the University of Maryland School of Medicine. She completed ophthalmology residency (chief resident) at the University of Maryland Medical Center and a glaucoma fellowship through the University of Maryland Medical Center and Howard University. Recognized for academic excellence and compassionate patient care, she continues to present on glaucoma and advances her skills through ongoing conferences and seminars.

Dr. Isa Sayyeed Karim Mohammed is a cornea, cataract, and refractive surgeon at the Wilmer Eye Institute, Johns Hopkins Medicine. As Director of Refractive Surgery and an Assistant Professor of Ophthalmology, he offers the full spectrum of laser vision correction and advanced cataract options alongside care for complex corneal disease. His practice combines precise diagnostics with individualized surgical planning to help patients achieve clear, comfortable vision. Dr. Mohammed performs complex cataract surgery and a range of corneal transplant techniques, including PK, DALK, DSAEK, and DMEK. He also offers LASIK, PRK, and implantable collamer lenses for suitable candidates. His research focuses on optimizing refractive outcomes and using anterior segment OCT to identify eyes at risk for ectasia. He earned his MD from the University of Maryland School of Medicine, completed ophthalmology residency at the University of Maryland Medical Center, and a cornea/external disease and refractive surgery fellowship at the Cleveland Clinic.

Dr. Kenneth J. Taubenslag is a vitreoretinal surgeon and uveitis specialist with the University of Maryland Medical System. He cares for patients with medical and surgical retina conditions and inflammatory eye disease, offering meticulous evaluation, evidence-based treatment, and clear counseling about recovery and long-term care. As an Assistant Professor of Ophthalmology & Visual Sciences, he is committed to teaching and collaborative, multidisciplinary care. Dr. Taubenslag earned his MD from Vanderbilt University School of Medicine and completed an internship with UPMC, ophthalmology residency at the University of Pittsburgh, and a fellowship in Vitreoretinal Diseases and Surgery at Vanderbilt Eye Institute. He is certified by the American Board of Ophthalmology. Patients seen in Baltimore and at the Midtown Campus benefit from his experience with modern retinal imaging, office-based injection therapies, retinal laser, and advanced surgical techniques.

Dr. Rachel Jessica Bishop provides comprehensive eye care at the Wilmer Eye Institute locations in Frederick and Bethesda, Maryland. An assistant professor of ophthalmology at Johns Hopkins, she brings decades of service in military and public health settings to her patient-focused practice. Before medicine, Dr. Bishop served as an officer in the U.S. Army. She completed medical school at the University of Pennsylvania and ophthalmology residency at Walter Reed, later leading refractive surgery and eye care for active-duty personnel and families. After joining the U.S. Public Health Service, Dr. Bishop served as chief of the consult service at the National Eye Institute, caring for patients enrolled in NIH clinical trials and monitoring ocular effects of treatments across institutes. Her interests include dry eye disease—including ocular graft-versus-host disease—medication side effects, low-vision quality-of-life, and improving access to care through technology. Patients value her clear explanations, thoughtful counseling, and broad experience spanning academic, military, and federal medicine.

Dr. Chaon is an ophthalmologist who provides comprehensive eye care with specialized expertise in uveitis and medical retina. He helps patients manage inflammatory and infectious eye conditions as well as common and complex retinal diseases, with an emphasis on protecting vision and preventing complications. His care includes the medical and surgical management of uveitis and ocular inflammatory disease such as iritis, scleritis, and retinitis, along with treatment of ocular infections. He also treats retinal conditions such as age-related macular degeneration, diabetic retinopathy, and retinal vascular disease, and he performs routine and complex cataract surgery using modern techniques and technology. Dr. Chaon has also been involved in NIH-sponsored clinical trials, bringing a research-informed perspective to patient care and shared decision-making.

Elyse J. McGlumphy, MD, is a glaucoma specialist whose practice spans medical, laser and incisional glaucoma care as well as cataract surgery for patients with co-existing disease. She completed ophthalmology residency at the University of Maryland, where she served as Chief Resident, followed by a fellowship in glaucoma at the Wilmer Eye Institute. After fellowship, Dr. McGlumphy joined the Wilmer faculty as an assistant professor before returning to community practice. Her clinical interests include newer surgical technologies and long-term outcomes in glaucoma. She has an active research portfolio with a focus on home intraocular pressure monitoring (iCare) and diurnal IOP patterns, and she has delivered national and international lectures. With a clear, measured style, she helps patients understand the spectrum of options—from drops and laser to MIGS and filtering surgery—so treatment can be tailored to disease stage and lifestyle.

Dr. Abrams is a board-certified ophthalmologist who specializes in pediatric ophthalmology, caring for children from infancy through the teen years. She completed her undergraduate education at Harvard College and earned her medical degree at Johns Hopkins University. She then pursued advanced ophthalmology training through residency at Johns Hopkins University and fellowship training in pediatric ophthalmology at The Wilmer Ophthalmological Institute. Dr. Abrams focuses on early detection and timely treatment to support children’s vision development. Families often seek her care for concerns such as strabismus (eye misalignment), amblyopia (lazy eye), nearsightedness, retinopathy of prematurity, and other vision or eye-movement issues. She works closely with parents and caregivers to explain findings in plain language and to guide next steps with compassion and clarity.

Dr. Neal Adams is a board-certified ophthalmologist who specializes in retina care, helping patients with complex retinal conditions and vision-threatening retinal disorders. He brings decades of academic and clinical leadership, having served as Chair of Ophthalmology at Texas Tech University Health Sciences Center and previously as Chief of the Division of Visual Physiology at the Wilmer Eye Institute at Johns Hopkins. After earning a bachelor’s degree in chemistry from Yale University and his medical degree from Johns Hopkins University School of Medicine, Dr. Adams completed ophthalmology residency and retina fellowship training at the Wilmer Eye Institute. He is known for research that helped define “retinal ciliopathies,” and he continues to support advances in retinal medicine through scholarship and education. He serves as Editor-in-Chief of the peer-reviewed journal Eye Reports and is the author of the book Healthy Vision, and he has shared eye-health expertise with national media outlets.

Dr. Thomas Vincent Johnson III is a glaucoma specialist and Associate Professor of Ophthalmology at the Wilmer Eye Institute. He cares for adults with glaucoma and related optic nerve problems, with a focus on preserving vision through careful monitoring, patient education, and individualized treatment plans. In addition to his clinical work, Dr. Johnson’s research explores how retinal and optic nerve neurodegenerative disorders develop and how to slow or halt retinal ganglion cell loss. His work includes the development of neuroprotective and neuroregenerative strategies, including investigations into stem cell and progenitor cell transplantation as potential therapies for optic nerve disease. He also founded and directed the Student Sight Savers Program, which provides vision screening and helps connect underserved Baltimore residents with ophthalmic care. Dr. Johnson earned a BA in Biological Sciences from Northwestern University and a PhD in Clinical Neuroscience from the University of Cambridge. He completed medical school at the Johns Hopkins School of Medicine, followed by ophthalmology residency and advanced glaucoma fellowship training at Johns Hopkins.

Dr. Lisa Young Lin is an oculoplastic and reconstructive surgeon at the Wilmer Eye Institute who treats conditions affecting the eyelids, orbit, and tear drainage system in children and adults. Her clinical practice spans functional and cosmetic eyelid surgery, repair of traumatic lacerations and fractures, management of thyroid eye disease, and care for orbital tumors, inflammation, and malformations. She emphasizes collaborative, compassionate care and individualized surgical planning to restore comfort, function, and appearance. Dr. Lin graduated magna cum laude from Yale University with dual degrees in biology and the history of science and medicine, then earned her MD and a Master of Bioethics at the University of Pennsylvania. She completed ophthalmology residency and advanced American Society of Ophthalmic Plastic and Reconstructive Surgery (ASOPRS) fellowship training at Massachusetts Eye and Ear/Harvard Medical School. As an assistant professor of ophthalmology at Johns Hopkins, she is active in education and multidisciplinary care.

Dr. Akosua Nti is a fellowship-trained vitreoretinal surgeon who specializes in diagnosing and treating diseases of the retina and vitreous. She provides both medical and surgical care, offering in-office treatments as well as operating-room procedures when needed. Patients may see her for retina evaluations that involve advanced imaging, as well as treatments such as injections and laser procedures. Dr. Nti completed undergraduate study in Neuroscience and Behavior at Wesleyan University and earned her medical degree from the University of Pennsylvania School of Medicine as a Willis Scholar. She completed ophthalmology residency training at the Scheie Eye Institute at the University of Pennsylvania, followed by a two-year fellowship in vitreoretinal surgery at the Wilmer Eye Institute at Johns Hopkins. She has held academic faculty appointments and has presented at national meetings; her scholarly work has appeared in peer-reviewed journals. Dr. Nti is board certified by the American Board of Ophthalmology.

Dr. Jithin Yohannan is a glaucoma specialist who provides medical, laser, and surgical treatment to help protect vision over time. His practice focuses on minimally invasive glaucoma surgery (MIGS) and new glaucoma surgical devices, as well as both routine and complex cataract surgery. He also treats challenging anterior segment problems that can occur after trauma or prior eye surgery, including dislocated intraocular lenses (IOLs) and iris or pupil defects. Dr. Yohannan earned his bachelor’s degree in biochemistry from New York University and then received his MD and MPH from Johns Hopkins University. He completed ophthalmology residency training at the Wilmer Eye Institute and pursued fellowship training in glaucoma and advanced anterior segment surgery at the University of Toronto before returning to Wilmer. He also leads research focused on using artificial intelligence to improve glaucoma diagnosis and monitoring, with an emphasis on making testing more reliable and identifying patients at higher risk of progression.

Ankur Gupta, MD, MBA, is a board-certified ophthalmologist at Maryland Eye Consultants & Surgeons. He specializes in cataract and refractive surgery and provides comprehensive glaucoma and general eye care. Dr. Gupta completed ophthalmology residency at UT Southwestern Medical Center after earning his MD from the University of Virginia School of Medicine, and also holds an MBA from UVA’s Darden School of Business. He received his undergraduate degree from Duke University. Dr. Gupta focuses on delivering high-quality, individualized care using proven technology in a cost-conscious way. He offers laser-assisted cataract surgery and advanced lens options, laser vision correction (LASIK/PRK), implantable collamer lens surgery, and refractive lens exchange. He also performs minimally invasive glaucoma surgery and enjoys working with patients to align treatment choices with visual needs and lifestyle.

Dr. Joseph Anaya is a vitreoretinal surgeon who cares for patients with medical and surgical diseases of the retina and vitreous. At Johns Hopkins, he combines advanced imaging and minimally invasive techniques with clear, compassionate communication so people understand their diagnosis and treatment options. Patients often meet him when vision changes are sudden or worrisome; he focuses on timely intervention and thoughtful follow-up to help preserve and improve sight. In addition to his clinical practice, Dr. Anaya serves on the Johns Hopkins faculty and has interests in quality improvement and patient experience. He values collaboration with referring optometrists and ophthalmologists and works closely with patients and families to plan care that fits their lives. Whether someone needs injections for macular degeneration, surgery for a retinal detachment, or guidance after a complicated exam, his goal is to provide steady expertise from first visit through recovery.

Peter Wawrzusin, MD is a comprehensive ophthalmologist with focused expertise in cornea, cataract, and refractive surgery. He provides full-scope medical and surgical eye care, from advanced cataract procedures and premium lens implantation to the diagnosis and treatment of complex corneal disease. Patients appreciate his approachable style, careful surgical planning, and dedication to restoring clear, comfortable vision. Dr. Wawrzusin completed ophthalmology residency at Rutgers New Jersey Medical School, where he was elected Chief Resident, followed by a fellowship in cornea, cataract, and refractive surgery. He graduated with honors from Georgetown University School of Medicine and has contributed research at the National Institute of Biomedical Imaging and Bioengineering, helping to advance high-resolution ocular imaging. In clinic and in the operating room, he combines evidence-based care with modern technology to deliver precise, personalized outcomes.