Our mission is to provide high quality medical, surgical, emergency, and complementary veterinary services in one location; and achieve continuity of care through collaboration of our own doctors, partnering with referring veterinarians, and consulting with specialists.In the event your pet needs to be seen after normal operating hours, Dulles South Animal Emergency & Referral Hospital provides urgent care 24 hours a day, 7 days a week, 365 days a year for pet emergencies, critical care, and overnight observation.Aldie Veterinary Hospital's operating hours are from 7:30am – 7:30pm weekdays and 8:00am - 2:00pm weekends. If needed, digital radiology, ultrasound, laboratory, and our on-site pharmacy, are available to determine the best treatment recommendations for your pet.By providing the veterinary medical, surgical, emergency and critical care services in one location, your pet will receive the continuity of care he or she deserves. You do not need a referral to schedule an appointment or visit for emergency services. However, if you already have a primary veterinarian, we are happy to partner with them to provide the services they do not offer, including emergency services.