i have been a patient of Dr Schaffer's for over ten years. With aging and my history I knew I needed to be established with an opthomologist. I certainly was grateful for Dr Scaffer when one Saturday morning my left eye was going through retina detaching and i became blind in that eye. I knew what was happening and that immediate opthomology care was necessary. I sure was lucky I had Dr Schaffer to take care of me and guide me through the process. 20 mos later under his care my vision better.