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Call: 920-751-8666

Business Hours
Monday-Friday: 8am to 5pm
Saturday: Closed
Sunday: Closed

Our Locations Portal

Physicians

Swati Agarwal-Sinha, MD, FASRS
Rajeev Buddi, MD, MPH
Benjamin J. Ernst, MD
Charles Hejny, MD
Khalid S. Kahook, MD
Anthony M. Parendo, MD
Michael E. Possin, MD

Conditions

Age-Related Macular Degeneration (AMD)
Diabetic Retinopathy
Retinal Vein Occlusion
Retinal Tears & Detachments
Macular Hole
Flashes and Floaters

Our Practice
Our Physicians
Retinal Conditions
Treatments
Locations

Leading Retina Care In Northeastern Wisconsin
Since 1993, the retina specialists and surgeons of Northeast Wisconsin Retina Associates have provided our patients with the most advanced therapies for diseases of the retina and macula. Serving northeastern Wisconsin and upper Michigan, our practice is the only subspecialty group in the area devoted exclusively to the treatment of retinal disorders, with six retina center locations in Appleton, Green Bay, North Fond du Lac, Oshkosh, Sheboygan, and Stevens Point.

We provide advanced care for a wide range of retinal conditions, including dry and wet age-related macular degeneration (AMD), diabetic retinopathy, retinal vein occlusion, retinal tears and detachments, macular holes, macular puckers / epiretinal membranes, eye flashes and floaters, and more. We use state-of-the-art retinal diagnostic testing tools (OCT, fluorescein angiography, fundus photography, etc.) to evaluate retinal health, monitor disease progression, and guide personalized treatment plans. Our treatment specialties include intravitreal injections, vitrectomy, and scleral buckling.

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Green Bay Office Moving to First Floor

As of November 24th, 2025, our Green Bay office will permanently move to Suite 1100 in the same building at 480 Pilgrim Way.

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