Dr. Mark Stein graduated Cum-Laude from Brooklyn College, and received his M.D. from the Albert Einstein College of Medicine in New York. He completed his internship and Ophthalmology Residency at Beth Israel Medical Center of the Mount Sinai School of Medicine. He is Chief of Ophthalmology of the North Shore University Hospital Ambulatory Eye Surgery Center, the largest outpatient eye surgery center on Long Island, and the founder of South Shore Eye Care.

Over the last 25 years has built this practice into one of the largest ophthalmology practices in Nassau County. Dr. Stein is a well-known specialist in no injection, sutureless cataract surgery, and plays an active role in teaching this state-of-the-art procedure to other physicians. He is also certified in Laser Vision Correction.

Dr. Stein is Board Certified by the American Board of Ophthalmology, and is an Assoiciate Professor of Ophthalmology at the NYU School of Medicine and an Assistant Professor at the New York College of Osteopathic Medicine. He was chosen by his peers to be listed in the Castle-Connolly guide of the Best Doctors in the New York Metropolitan area. He maintains an active role in supervising and teaching Ophthalmology residents at North Shore University Hospital.

Dr. Stein is a Fellow of the American Academy of Ophthalmology, The American College of Surgeons, and the Nassau Academy of Medicine. He is also a member of many other professional societies including the American Society of Cataract and Refractive Surgeons, New York State Ophthalmologic Society, Long Island Ophthalmologic Society (President in 2005), and Medical Society of the state of New York.

He looks forward to sharing his knowledge and experience with you.