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Dr. Alberto G. Distefano is a board-certified ophthalmologist at New York Eye and Ear Infirmary of Mount Sinai who specializes in oculoplastic surgery and neuro-ophthalmology. He cares for patients with eyelid and orbital concerns as well as vision and nerve-related eye problems. He performs both cosmetic and functional procedures, including eyelid and brow surgery (blepharoplasty, ptosis repair, brow lift, ectropion and entropion repair), tear-duct surgery, and orbital reconstruction after skin-cancer removal (Mohs) or trauma. He also offers injectable treatments such as botulinum toxin and dermal fillers when appropriate. Dr. Distefano evaluates complex neuro-ophthalmic symptoms such as optic nerve swelling, optic neuritis, unexplained vision loss, pupil changes, and double vision. His research interests include thyroid eye disease, eyelid disorders, and neuro-ophthalmic conditions.

Dr. Bayan Al Othman is a neuro-ophthalmologist who evaluates visual problems that arise where the eyes and brain meet. She cares for patients with optic nerve disorders, unexplained or fluctuating vision loss, and troubling symptoms such as double vision, abnormal eye movements, or eyelid and facial spasms. Working closely with colleagues across neurology and other specialties, she tailors testing and treatment to uncover the cause and protect vision. Dr. Al Othman completed fellowships in Neuro-Ophthalmology at Houston Methodist Hospital and Michigan State University, followed by a Pediatric Ophthalmology fellowship at the University of Iowa. She previously completed ophthalmology residency at King Abdullah University Hospital after earning her medical degree from the Jordan University of Science & Technology. Patients value her thorough examinations, clear explanations, and collaborative approach to care.

Dr. Natalie Brossard Barbosa is a neuro-ophthalmologist at the Flaum Eye Institute who cares for adults with complex visual symptoms that don’t fit neatly into a single diagnosis. Patients see her for double vision, unexplained vision loss, and optic nerve disorders, as well as adult strabismus. She takes a careful, stepwise approach—listening to your story, coordinating testing, and explaining how eye and brain conditions can overlap—so you know what each result means. Originally from Uruguay, Dr. Brossard Barbosa earned a master’s degree in cellular and molecular biology and completed medical school and ophthalmology residency training before pursuing subspecialty fellowships in Toronto and at the University of Rochester. She is active in education and has presented at national neuro-ophthalmology meetings. Her goal is to deliver answers and relief where possible, and to support patients with clear plans and communication when conditions require long-term monitoring.

Dr. Daniel Elefant is a neuro-ophthalmologist who helps patients and families make sense of vision problems that arise from the brain, optic nerve, or eye-movement pathways. He evaluates symptoms such as double vision, visual field loss, ptosis, abnormal pupils, and transient or sudden vision changes. Using a careful examination and appropriate imaging, he focuses on finding clear, practical answers and building a treatment plan that fits each person’s needs. He works closely with neurology, neurosurgery, and rheumatology colleagues when conditions overlap specialties. Dr. Elefant earned his medical degree from New York Medical College, completed an ophthalmology residency at Westchester Medical Center, and advanced fellowship training in Neuro-Ophthalmology at Weill Cornell Medicine. He welcomes referrals for conditions such as optic neuritis, idiopathic intracranial hypertension, giant cell (temporal) arteritis, and other optic nerve and eye-movement disorders. Appointments are available in Hawthorne, NY, and he speaks English and Hebrew to support communication and comfort for diverse patients.

Dr. Natasha Gautam is a glaucoma and cataract specialist who partners with patients to protect sight over a lifetime. She performs a full spectrum of glaucoma procedures—ranging from laser treatments to minimally invasive options and tube shunts—and offers modern cataract surgery designed to improve clarity, reduce glare, and fit your daily visual needs. Her clinic visits emphasize education and shared decision-making so you leave understanding your diagnosis and plan. Dual fellowship-trained, Dr. Gautam brings added expertise at the intersection of glaucoma and neuro-ophthalmology. She is active in research on intraocular pressure fluctuation and imaging, keeping her care aligned with the latest evidence. Whether you’re newly diagnosed or seeking second-opinion care after prior surgery, she tailors treatment to disease stage, lifestyle, and comfort with risk, always with an eye toward preserving independence and quality of life.

Dr. Erin Lanzo is a fellowship-trained neuro-ophthalmologist at NYU Langone Eye Center who cares for adults with vision problems related to the brain, optic nerve, and eye movement pathways. She evaluates conditions such as double vision, optic neuritis, idiopathic intracranial hypertension, and unexplained visual field loss, using advanced imaging and diagnostic testing to clarify the cause of symptoms and guide treatment. Dr. Lanzo completed medical school at the University of Maryland, followed by ophthalmology residency at Tufts Medical Center and a dedicated neuro-ophthalmology fellowship at Weill Cornell. This training allows her to integrate detailed eye examinations with a deep understanding of neurologic disease, and to collaborate closely with neurology, neurosurgery, rheumatology, and primary care. Before entering medicine, Dr. Lanzo taught high school English, an experience that continues to shape her practice. She prioritizes clear, compassionate communication, taking time to explain findings, review test results, and answer questions so that each patient leaves with a better understanding of their condition and next steps.