About Grassi Retina

Michael A. Grassi is one of the nation’s leading medical retina specialists whose expertise includes the diagnosis and treatment of all retina conditions, including age-related macular degeneration and diabetic retinopathy. As an expert practitioner with many years of experience treating complex and rare retinal diseases, Dr Grassi and the staff at Grassi Retina provide the highest quality of expert level care, every step of the way.

We are a patient-centered practice. Upon arrival, you’ll be greeted warmly and you will receive expert level care in a comfortable relaxing setting. Our staff will do everything they can to help our patients feel cared for, listened to, and respected. Patients appreciate our on-time appointments and customized treatment plans. Our goal is to provide Expert Medical Retina Care and for our patients to leave our office having had a unique experience in today’s healthcare environment.

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Vespa Vic profile picture
Vespa Vic
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I was referred by our Optometrist from Union Eyes in Warrenville/IBEW Local 701. Stated that Dr. Grassi was very competent and that I would be well taken care of. The staff at Dr. Grassi's office called in about an hour of being notified of my needs. An appointment was set for the following day. I attended that appointment today and was very impressed. I was taken through each of the initial steps by the same staff member. She ensured I fully understood what my condition was. That was then verified by a nurse, but no additional clarification was needed because all of my questions were answered, all with care and empathy. When Dr. Gassi came in for his part he was warm, friendly and interested to hear any remaining concerns. Then he got down to his exam. Looking, and looking, and looking more. Calling out details to be documented by my same sweet and competent staff member. After the exam I was told I was very fortunate that my Optometrist was doing a great job and recognized very small details. I will only require additional check as long as there is no change. No surgery and no rush to surgery. I would/will definitely recommend this office to others.
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mary andersen
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The staff were great. Every test and procedure was explained in great detail. I didn’t feel rushed and all my questions were answered with great care. I was very reassured which was important to me because I will have numerous follow up appointments.
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Toby Tatum profile picture
Toby Tatum
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Dr Grassi’s office works to fit my appointments with what works best for my schedule. Always friendly and helpful, thanks Team Grassi!
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Kate Carmichael profile picture
Kate Carmichael
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Dr. Grassi's staff fit us in the next day after seeing the ophthalmologist. The whole team was wonderful--so patient, kind, and reassuring while explaining everything thoroughly. Treatment was started the day after that. We were very grateful to be seen so promptly and not have to wait a month or two--rare these days. Glad we were referred here!
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Bill D profile picture
Bill D
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I been extremely pleased with GRASSI Retina compared to other Retina locations I been to.
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Sharon Murray profile picture
Sharon Murray
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There staff are very friendy, professional. Dr. Grassi is very patient and gentle.
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Robert Owensby profile picture
Robert Owensby
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Very impressive. Was concerned about the issue, but Jessica was very professional. Dr. Grassi thoroughly explained the treatment and reassured me.

Commonly treated conditions

Why us?

Our special technique

You don’t need to suffer through painful eye treatments. Dr. Grassi uses his specialized approach to his injection technique to deliver painless injections. With two levels of numbing, we’re proud to serve patients from all over, coming to us for our pain-free, effective treatments. Learn more

Compassionate consideration

During your appointment, our staff will ensure you never feel rushed while receiving the best possible care.

Commitment to research

Dr. Grassi is committed to ongoing research to deliver the latest & best treatments and techniques for retinal diseases.

Visit Us

Our goal is for you to leave our office having had a memorable and enjoyable experience. Our welcoming and compassionate staff will do everything they can to make you feel right at home.

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