Veterinary Assistant Careers at Banfield Pet Hospital For those who want to put their love of pets into action, there are few jobs more rewarding than that of Vet Assistant. While working closely with other pet health care professionals at Banfield, you’ll have the chance to advocate for pets and educate clients on all aspects of pet health. In addition, if your goal is to advance in your career, you’ll have access to a variety of learning and development opportunities along the way.