Welcome to Alliance Retina Service. Our approach is a little different. We offer comprehensive retinal care with an emphasis on care for diabetic and pediatric problems, macular degeneration, and more complex retinal detachments. We take all patients, regardless insurance status, and we accept patients at any time. We've been doing it this way for 25 years. With our patient portal, patients have direct access to charts, our office, and Dr. Rosenthal 24 hours a day. If you are new to Alliance Retina, check it out. If you are already a patient, register in the portal right away.