Overview. CVCA Cardiac Care for Pets is growing. We are seeking credentialed technicians (CVT/RVT/LVT) to join CVCA, the leading provider for veterinary cardiac care across the nation. . Description. Veterinary Technicians play an integral role in the care of the patients, clients, and referring veterinarians of CVCA. Veterinary technicianss work directly with the cardiologist to provide medical support and help the doctor achieve greater efficie...