Quick Links About Us Clinical Trials Latest News Locations Our Staff Bill Pay Bill Pay Conditions We Treat Age-Related Macular Degeneration—Dry and Wet Cataract Surgery Complications Central Serous Retinopathy Diabetic eye screening exams Diabetic Retinopathy Epiretinal Membrane Hereditary Retinal Disease Intraocular Tumors Macular Hole Proliferative Vitreoretinopathy Retinal Detachment Retinal Vein and Artery Occlusions Trauma Uveitis For Patients For Patients Notices for Patients Patient Portal For Referring Providers Home Locations Contact Guilford Location Norwich Location Waterford Location Physicians Dr. Amir Yazdanyar, MD, PhD Dr. Juner M. Colina-Biscotto, MD Dr. Nauman Chaudhry, MD Services Cryopexy Fluorescein Angiography Indocyanine Angiography Intravitreal Injections Ocular Ultrasound Optical Coherence Tomography Pneumatic Retinopexy Retinal Laser Procedures Vitreous/Retinal Surgery Wide-Field Fundus Photography and FA