Veterinaran, vet or animal doctor
Veterinary surgeon
It is a Veterinary physician, or veterinary surgeon, or Vet for short.
They could be a veterinary surgeon: i.e. Doctor of Veterinary Medicine (DVM)
Donald Sinclair - veterinary surgeon - died in 1995.
Donald Sinclair - veterinary surgeon - was born in 1911.
This will depend upon where in the world you are. In North America, an equine surgeon would be a veterinarian who is board certified in equine (horse) surgery. Outside of North America, the term veterinary surgeon refers to any graduate of an accredited veterinary school and an equine veterinary surgeon would be an individual who primarily or exclusively cares for horses.
Veterinary surgeons typically aren't rated like human physicians or restaurants. If you need a veterinary surgeon, I suggest looking for a board-certified veterinary surgeon (ask about board certification credentials) who has specialized in the type of surgery your pet needs (large animal, equine, small animal soft tissue, small animal orthopedic, exotic pet).
landscaper, tree surgeon,
You have to go to college for four years and then take another four years for veterinary medicine. So eight years of college but then you need to take a like state test and say a pledge to be a vet.
To a veterinary surgeon.
I would call them an aspiring veterinary nurse or an aspiring veterinary surgeon.
Zookeeper Veterinary surgeon Animal Physiotherapist Animal Technician Applied Animal Behaviourist Veterinary Nurse Veterinary Pathologist Veterinary Scientist