- Give us a call today at (336) 475-9119. Dr. Karl Millren and the staff at Thomasville Veterinary Hospital, are passionate about providing their patients with the best quality care possible. The team specializes in general veterinary, dentistry, surgery, and emergency care. Our office also has boarding, grooming, and pet supplies in order to serve all of your pet needs. The office serves the surrounding towns of Archdale, Trinity, and Thomasville, NC.