Your upcoming retina consultation with Dr. Jerry W. Tsong is an important step in protecting your vision. This guide will help you prepare so you know exactly what to expect during your visit.
~2 hrs
Plan for Your Visit
3–4 hrs
Dilation Drop Duration
Advanced Retinal ImagingOCT and fluorescein angiography for precise diagnosis.
Need to Schedule Your Retina Consultation?
Call our office or request an appointment online. Please allow approximately 2 hours for this visit.
Here is what you can expect at your retina consultation with Dr. Tsong.
Dilated Eye Examination
Eye drops will be used to dilate (enlarge) your pupils for a thorough examination of the back of the eye. The drops last 3–4 hours and make your eyes light-sensitive. We recommend arranging for someone to drive you home.
OCT Imaging
Optical Coherence Tomography is a non-invasive camera that takes high-definition digital pictures of your retina using harmless light rays. This breakthrough technology detects subtle problems invisible to the naked eye.
A special non-toxic dye is injected into your arm, and photographs are taken as the dye passes through retinal blood vessels. This test is extremely helpful for identifying abnormalities in diseases that affect blood flow to the eye.
Jerry W. Tsong, M.D. is a board-certified, fellowship-trained Medical Retina Specialist at Greenwich Ophthalmology Associates. He graduated in the top 5% of his class at MIT, earned his medical degree from Harvard Medical School, and completed his fellowship at the world-renowned Doheny Eye Institute. Repeatedly named a "Top Doctor" by New York Magazine, Dr. Tsong brings exceptional expertise to patients with complex retinal conditions.
Dr. Jerry Tsong is an excellent, skilled, and caring physician. His exams are professional, thorough, and clear. GOA staff are polite and attentive. I highly recommend them.
Alex Troy
Having years of injections where I lived in upstate NY, I was discouraged that every eye visit would be awful. Then I moved and found Dr. Tsong. I am delighted with his care and painless treatment. He is encouraging and kind and the BEST doctor I have ever seen. If you have MD, you need Dr. Tsong.
Lois DiStefano
I had a wonderful experience with Dr. Tsong at Greenwich Ophthalmology. Very clean facility and helpful staff too. Dr. Tsong saw me right away and took the time to answer all of my questions. Will be recommending to everyone I know!
Tyler Cappello
Dr. Tsong and his staff are exemplary. Over 2 years they’ve helped me retain and improve my vision. Grateful to be under his care. Highly recommend his skill and professionalism.
Aurelio Arcese
What our Patients say
4.8
Reviews
(3,408)
Dr. Jerry Tsong is an excellent, skilled, and caring physician. His exams are professional, thorough, and clear. GOA staff are polite and attentive. I highly recommend them.
Alex Troy
Having years of injections where I lived in upstate NY, I was discouraged that every eye visit would be awful. Then I moved and found Dr. Tsong. I am delighted with his care and painless treatment. He is encouraging and kind and the BEST doctor I have ever seen. If you have MD, you need Dr. Tsong.
Lois DiStefano
I had a wonderful experience with Dr. Tsong at Greenwich Ophthalmology. Very clean facility and helpful staff too. Dr. Tsong saw me right away and took the time to answer all of my questions. Will be recommending to everyone I know!
Tyler Cappello
Dr. Tsong and his staff are exemplary. Over 2 years they’ve helped me retain and improve my vision. Grateful to be under his care. Highly recommend his skill and professionalism.
Aurelio Arcese
Dr. Jerry Tsong is an excellent, skilled, and caring physician. His exams are professional, thorough, and clear. GOA staff are polite and attentive. I highly recommend them.
Alex Troy
Having years of injections where I lived in upstate NY, I was discouraged that every eye visit would be awful. Then I moved and found Dr. Tsong. I am delighted with his care and painless treatment. He is encouraging and kind and the BEST doctor I have ever seen. If you have MD, you need Dr. Tsong.
Lois DiStefano
I had a wonderful experience with Dr. Tsong at Greenwich Ophthalmology. Very clean facility and helpful staff too. Dr. Tsong saw me right away and took the time to answer all of my questions. Will be recommending to everyone I know!
Tyler Cappello
Dr. Tsong and his staff are exemplary. Over 2 years they’ve helped me retain and improve my vision. Grateful to be under his care. Highly recommend his skill and professionalism.
Aurelio Arcese
They understood that young children and older patients will need a little extra time and patience during their exams. I can’t thank them enough for taking care of my mom’s eyes. I will definitely recommend anyone to visit this practice.
L.R, March 2025
Everyone is exceptional, friendly, professional, knowledgeable, and caring.
F.M, January 2025
I had a fabulous experience here with entire staff, Dr. Feng and the optician. I’m super happy I found this practice and I recommend anyone to give it a try.
S.T, March 2024
We Value Our Patients Feedback
Reviews
4.9(227)
They understood that young children and older patients will need a little extra time and patience during their exams. I can’t thank them enough for taking care of my mom’s eyes. I will definitely recommend anyone to visit this practice.
L.R, March 2025
Everyone is exceptional, friendly, professional, knowledgeable, and caring.
F.M, January 2025
I had a fabulous experience here with entire staff, Dr. Feng and the optician. I’m super happy I found this practice and I recommend anyone to give it a try.