I don't know how he is as an ophthalmologist but I do not recommend going for botox, especially through groupon. I have a lot of experience working with botox - I worked at a med spa for many years. I know what 40 units of botox does to my face and it appeared the 40 units he gave me was ineffective. I went back for a 'touch-up' and he admitted he didn't put 40U in because he doesn't like to overdue it even though that is what I had paid for. Lo and behold, the touch-up was even a fail and still had wrinkles. I tried elsewhere for another 40U at a later date and had a great experience with no need for a touch up or additional units.