About Our Practice

We have been serving Owasso and the surrounding community for generations. Both of our doctors were born and raised in the Owasso area and raised their families here. Our Doctors and Staff welcome you to our practice. Our friendly professional staff work as a team to make your visit a positive one. We take pride in our ability to provide the best professional eye care possible.

We fit our patients in many different types of contacts Disposables, Gas Perms, Toric including daily wear contacts – just wear them and throw them away, no fussing with storage and solution!

Our doctors work with many Ophthalmologists from Tulsa and the surrounding area. We are also affiliated with various Laser Vision centers in Tulsa.

Our doctors do Co-management for Post-Cataract care and follow-up. They can fit you for your post cataract glasses. Did you know Medicare will pay on your post cataract glasses? You are entitled to a complete pair of eyeglasses after each surgery.

About Our Team and Doctors

Our team of eye care professionals is experienced and friendly. We’re here to help all patients understand their benefits, schedule appointments, and fulfill their eye doctor’s orders. Our opticians can give you guidance in picking out your perfect pair of eyewear, and our friendly office staff is knowledgeable about billing and benefits coverage.

Dr. Norman W. Hinkle, O.D.

Dr. Norman W. Hinkle began practice here after graduating from the Southern College of Optometry in Memphis, TN in 1967. He has held several offices for the Oklahoma Optometric Physicians Association as well as for the American Optometric Association. He is a member in good standing for both associations. Member of Owasso Chamber of Commerce for many years also.

Dr. David L. Cash, O.D.

Dr. David L. Cash joined the practice in 1977 after graduating from the University of Houston. As partners they have lead Owasso and Northeastern Oklahoma in the fight for better visual health care. They continue to learn new approaches and techniques to enhance quality patient care. Dr. Cash has been a member of the Oklahoma Association of Optometric Physicians and the American Optometric Association for many years.

 Both doctor Hinkle and doctor Cash are innovators in their field.