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450 Mamaroneck Ave
Year began practicing:
Year joined staff:
The Mount Sinai School of Medicine
The Mount Sinai Medical Center, Ophthalmology
Beth Israel Hospital
Allen S. Greenbaum, M.D. is a board-certified ophthalmologist serving the Westchester community. Dr. Greenbaum is a comprehensive ophthalmologist, with a special interest in refractive cataract surgery, including laser cataract surgery with premium lens implants (which reduces dependence on glasses). He is also an accomplished laser refractive surgeon, having helped pioneer LASIK and PRK procedures since FDA approval in the 1990s. Over the years, Dr. Greenbaum has performed thousands of successful cataract and laser surgeries and his kind and compassionate manner along with his dedication to top-quality patient care has earned him recognition among his peers.