Practice As the largest provider of both large and small animal care in Surry County, Stokes County, Carroll County, and Patrick County, Animal Medical Services offers the convenience of meeting all their animal health needs in one location. No need to have multiple clinics they have to contact. From your lap dog to your beef cattle, and even your daughter’s new rabbit, you can rest assured that with Animal Medical Services, one phone call can get them the information and medical care you need.