Dr. McHenry is the only interventional neuro-ophthalmologist in North Texas. An interventional neuro-ophthalmologist brings all modalities of therapy to bear on your problem. An interventional neuro-ophthalmologist is concerned with both helping the bad eye and with preventing the good eye from going bad. Dr. McHenry sees patient from all over North, East and West Texas as well as the Hill country, the Valley, the Panhandle, New Mexico, Oklahoma, Arkansas, Kansas, Missouri, Louisiana and Mississippi and consults on rare and complicated eye conditions across the country.