I have been treated by Dr. Keller for the last 6+ ...

I have been treated by Dr. Keller for the last 6+ years. His care and manner have been excellent and my glaucoma has been in total control. Also at 87 my vision is quite good due to followup appointments every 3 months. The staff has always been efficient, friendly and caring. We are fortunate to have Boulder Eye Surgeons available in our area.