Just want to share an experience I had with Doctor Lister, I went in for my eye exam and found out that cataracts were forming. I asked him what my options were and he took the time to explain to me all my options. With him taking the time to explain all of them I now find myself able to have 20/20 vision again after wearing glassy for over 20 years! Thanks for taking the time Doctor for this miracle! Jeff Cummings