Who is defined as a "veterinarian" in the context of veterinary medicine?

In the context of veterinary medicine, a "veterinarian" is specifically defined as a person who has obtained a license from the appropriate regulatory board to practice veterinary medicine. This licensure process typically involves completing a Doctor of Veterinary Medicine (DVM) program and passing a national and often a state examination. Only those who meet these criteria are legally allowed to diagnose, treat, and provide medical care to animals independently.

The other options refer to different roles within the veterinary field. A certified veterinary assistant provides support to veterinarians and technicians but does not have the authority to perform medical procedures or make diagnoses. A technician under supervision can perform certain tasks but is also not licensed to practice veterinary medicine independently. A student in a veterinary program is in training and has not yet completed the educational and licensing requirements to be considered a veterinarian. These distinctions help reinforce the importance of the veterinarian's role as a licensed professional responsible for the health and well-being of animals.