Professional Organizations
Most veterinarians who work with wild animals belong to one of the following international professional organizations:

American Association of Zoo Veterinarians (AAZV)
European Association of Zoo and Wildlife Veterinarians (EAZ)
Wildlife Disease Association (WDA)
American Association of Wildlife Vets (AAWV)
International Association for Aquatic Animal Medicine(IAAAM)
Association of Avian Veterinarians (AAV)
Association of Amphibian and Reptile Veterinarians (ARV)

In the United States, most veterinarians also belong to the American Veterinary Medical Association