Debra A Messina MD

  • Ophthalmology East Setauket, NY

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Debra A Messina, MD is a Doctor primarily located in East Setauket, NY. Their specialties include Ophthalmology. Debra A Messina is affiliated with John T Mather Memorial Hospital.

Specialties & Expertise

Debra A Messina has the following 1 specialty.


An ophthalmologist has the training to do much more than just prescribe glasses. They are physicians specially trained to diagnose and treat disorders of the eyes and vision. These doctors are experts on the complicated anatomy of the eye and are trained to treat eye diseases through both medical and surgical methods.

Some common conditions that ophthalmologists treat are cataracts, glaucoma, strabismus, diabetic retinopathy, macular degeneration and amblyopia. In addition, ophthalmologists can provide prescriptions for eye glasses and contact lenses and perform LASIK surgery and other corrective surgeries for refractive errors like myopia (near-sightedness), hyperopia (far-sightedness), astigmatism and presbyopia.

Locations & Directions

3400 Nesconset Hwy
East Setauket, NY 11733