In today’s VETgirl online veterinary continuing education blog, we interview Dr. Kacie Blessing, DACVD, of the Animal Dermatology Clinics on food allergies in veterinary medicine. What type of diet should we use, and for how long? When’s the best season or timing to test a dog? How do we differentiate atopy from food allergies? Get your dermatology on with this VETgirl blog!