We carry some of the prescription diets from Royal Canin and Science Diet. These diet's help manage urinary calculi, diabetes, kidney disease, weight control, hyperthyroidism in cats, and allergies. Also available is a convalescent diet for those critically ill patients. The following companies have developed numerous diets for patients with special dietary needs. If needed we can order other diets that we do not keep in stock. For further information please contact us.