Our hospital provides elevated general practice medicine alongside advanced inpatient services, giving technicians the opportunity to build and use skills in anesthesia, surgery, dentistry, complex diagnostics, ultrasound, laparoscopy, endoscopy, chemotherapy, and more. National Veterinary Associates (NVA) is a leading North American pet health care company with nearly 1,300 locations spanning general practice veterinary hospitals, Ethos emergency and specialty hospitals, and pet resorts and equine veterinary care.