Oakland Veterinary Referral Services lovingly provides 24-Hour Emergency and Specialty Care for special dogs and cats in Southeastern MI. We have a team of 20+ board-certified specialty veterinarians, a caring, well-trained staff, and some of the most advanced veterinary technology. OVRS offers cardiology, oncology, integrative oncology, diagnostics, surgery, internal medicine, alternative therapies, dermatology and allergy, emergency and critical care and behavioral services.