Mind you, its 3:50am right now & I cant stop thinking about how horrible our experience was with Dr. Harold Sy! He was the rudest most disrespectful Dr ever!! How in the world he is still in practice, I do not know?! I think it may be because he might be getting alot of low income people that are on Medicaid & they have no other choice than to go to him. If I could give him 0 stars, I would. I went with my dad today to his appt, my poor dad. If I hadnt gone with him, this Dr wouldve answered 0 questions, which he pretty much didnt even answer the ones we asked anyway & when he did, he was the RUDEST!!! Please, if you care about your loved one, DO NOT take him to this Dr. Pay the out of pocket money you can to take them somewhere else, its not worth it. I pray for the protection of any of his patients, they need it!

Hands down the best ophthalmologist in Chicago! No need to look anywhere else.