Dr. Mark Cowan

Dr. Mark Cowan began practice in Leesville at Thomas Vision Clinic in 1984 with his father-in-law, Dr. H.P. Thomas and his wife, Dr. Cherri Thomas Cowan, upon graduating from the University of Houston College of Optometry. He specializes in the diagnosis and treatment of eye diseases (glaucoma, cataracts, diabetic retinopathy, macula degeneration) and hard-to-fit contact lenses. He is a native of Kentucky, but loves his adopted state of LA. He is the father of two children, and enjoys duck hunting and saltwater fishing.

Latest News

Giveaway & School Supply Drive
July 8, 2019
It's that time of year again and we're asking for your help!!! Each year we collect school supplies to give back to those in our communities....BUT we would never ask you to give without getting some...
New Product
May 1, 2019
Slipping glasses? Constantly pushing those sunglasses up? Hate wearing a strap around your head to keep those glasses from sliding down your nose? We've tried a lot of products to help solve these iss...
New Frame Line
May 1, 2019
Come try on our newest line, Draper James by Reese Witherspoon.