Albert Marcantonio, OD — Eye Doctor in Smithtown, Bay Shore & Port Jefferson Station, NY (Long Island)

Dr. Albert Marcantonio, a proud graduate from Inter American University of Puerto Rico, is an experienced optometrist providing comprehensive eye exams and eye care services at SightMD locations across Long Island, New York, including Smithtown, Bay Shore, and Port Jefferson Station. Since he began practicing in 2003, Dr. Marcantonio has been dedicated to helping his patients maintain clear vision and long-term eye health through a personalized approach and deep commitment to high-quality care.

Dr. Marcantonio specializes in optometry services, including comprehensive eye exams, vision correction, and the diagnosis and management of common eye conditions with a special focus on treatment for dry eye disease. He works with patients of all ages, offering tailored solutions for glasses, contact lenses, and overall eye health needs.

At SightMD NY, Dr. Marcantonio is part of a collaborative team delivering advanced eye care services ranging from routine vision care to the management of more complex conditions like glaucoma, cataracts, and retinal disease. His role as an optometrist focuses on early detection, ongoing monitoring, and helping patients achieve their best possible vision through consistent, preventive care.

Dr. Marcantonio takes a patient-first approach, emphasizing clear communication, education, and individualized treatment plans. He is committed to making every visit comfortable and informative, ensuring patients understand their vision needs and feel confident in their care.

By serving multiple locations across Suffolk County, Dr. Marcantonio makes it easy for patients throughout Long Island to access convenient, reliable eye care close to home.