DACVIM stands for Diplomate of the American College of Veterinary Internal Medicine.
When you see “DACVIM” after a veterinarian’s name (often after DVM or VMD) on medical records or referral documents, it indicates that the veterinarian has earned board certification through the ACVIM in an internal-medicine specialty area (for example, small animal internal medicine).
Credentials and specialty designations can vary by region and may change over time. For questions about what a specific credential means for your pet’s care, confirm directly with the clinic or the issuing specialty college.