Contact the University of Missouri
University of Missouri-Columbia College of Veterinary Medicine see if the can help you. I also found this
University of Missouri - Veterinary Medical Teaching Hospital Please contact them first
Specialty Services - Ophthamology
The Veterinary Ophthalmology Service of the University of Missouri VMTH offers referral services to practicing veterinarians in Missouri and surrounding states. Complete veterinary ophthalmology diagnostic, medical, and surgical services are provided for companion animal, food animal, and equine species. Please postpone the surgery unless the vet is a specialist in Ophthamology.