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Veterinary Diets

(48 results)
Royal Canin® Veterinary Diet Hydrolyzed Protein HP Adult Dog Dry Food
3 sizes
(1106)
$58.99 - $138.99
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Royal Canin(R) Veterinary Diet Canine Gastrointestinal Adult Dry Dog Food - Low Fat
3 sizes
(928)
$45.99 - $137.99
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Royal Canin® Veterinary Diet Canine Urinary SO Adult Dry Dog Food
3 sizes 1 flavor
(1163)
$42.99 - $122.99
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Royal Canin® Veterinary Diet Canine Ultamino Adult Dry Dog Food
2 sizes
(271)
$76.99 - $138.99
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Royal Canin(R) Veterinary Diet Satiety Support Adult Dry Dog Food - Weight Management
3 sizes
(237)
$49.99 - $123.99
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Royal Canin® Veterinary Diet Canine Hydrolyzed Protein Adult Small Dog Dry Dog Food
(222)
$65.99
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Royal Canin® Veterinary Diet Canine Gastrointestinal Adult Dry Dog Food
(146)
$113.99
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Royal Canin® Veterinary Diet Canine Glycobalance Adult Dry Dog Food
(149)
$102.99
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Royal Canin(R) Veterinary Diet Canine Urinary SO Adult Dry Dog Food - Moderate Calorie
(593)
$107.99
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Royal Canin® Veterinary Diet Canine Renal Support S Adult Dry Dog Food
(66)
$102.99
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Royal Canin® Veterinary Diet Canine Urinary SO Small Breed Adult Dog Dry Food - 8.8 lb
(318)
$61.99
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Royal Canin® Veterinary Diet Canine Selected Protein PR Adult Dry Dog Food
2 sizes 1 flavor
(190)
$123.99 - $149.99
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Royal Canin Veterinary Diet Gastrointestinal Small Dog Adult Dog Dry Food - Low Fat, 7.7 lb
(9)
$55.99
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Royal Canin® Veterinary Diet Gastrointestinal Puppy Dry Dog Food
2 sizes
(60)
$65.99 - $123.99
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Royal Canin® Veterinary Diet Satiety Support Adult Small Breed Dry Dog Food
(149)
$48.99
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Royal Canin Veterinary Diet Hydrolyzed Protein Puppy Dry Dog Food
2 sizes
(5)
$71.99 - $123.99
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Royal Canin® Veterinary Diet Canine Hepatic Adult Dry Dog Food
2 sizes 1 flavor
(155)
$55.99 - $144.99
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Royal Canin® Veterinary Diet Canine Hydrolyzed Protein Moderate Calorie Adult Dry Dog Food
(111)
$139.99
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Royal Canin® Veterinary Diet Canine Selected Protein PW Moderate Calorie Adult Dry Dog Food
2 sizes
(53)
$65.99 - $149.99
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Royal Canin® Veterinary Diet Canine Gastrointestinal Adult Dry Dog Food # High Fiber
(262)
$100.99
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Royal Canin® Veterinary Diet Canine Renal Support A Adult Dry Dog Food
2 sizes
(116)
$40.99 - $102.99
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Royal Canin Veterinary Diet Skintopic Medium & Large Breed Adult Dry Dog Food
2 sizes
(2)
$56.99 - $102.99
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Royal Canin® Veterinary Diet Canine Hydrolyzed Protein PS Adult Dry Dog Food
2 sizes
(133)
$64.99 - $137.99
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Royal Canin® Veterinary Diet Canine Urinary UC Adult Dry Dog Food
(41)
$102.99
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Royal Canin® Veterinary Diet Canine Early Cardiac Adult Dry Dog Food
(51)
$102.99
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Royal Canin® Veterinary Diet Canine Urinary SO Aging 7+ Senior Dry Dog Food
(3)
$107.99
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Royal Canin® Veterinary Diet Canine Advanced Mobility Support Adult Dry Dog Food
(5)
$126.99
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Did your veterinarian recommend a therapeutic diet for your canine companion? PetSmart has exactly what you need to help support your pet. Your dog’s nutritional needs are as unique as they are. That’s why your vet may recommend a special diet that is tailored to support your pup’s health requirements, such as:
  1.  Urinary Health
  2.  Kidney Health
  3.  Allergies
  4.  Digestive Care
  5.  Gastrointestinal Health
  6.  Sensitive Skin
  7.  Weight Management
  8.  And More
Because these special diets are intended only for pets with specific health conditions, your vet must authorize the food before you purchase it. Visit your vet to learn more about switching your dog to a therapeutic diet and how to make the change. Always follow your veterinarian's advice when transitioning your dog to a new food plan. If you have any questions or concerns during the transition, consult your vet.
After talking with your vet and getting their authorization for a specific therapeutic diet, you can find everything your dog needs at PetSmart. PetSmart carries a wide variety of vet-authorized diets in different flavors, sizes, and both wet and dry formulas, so you’re sure to find the one your vet recommends and your furry friend loves. And, with PetSmart’s convenient store locations, easy online ordering, and Autoship options, getting your pup the vet-authorized food they need when they need it is simple.
While you’re getting your dog their vet-authorized food, why not also pick up some yummy bakery treatschewy treatstraining treatsjerky treats, or dental treats? Looking for a different type of dog food? We also sell grain-free foodcanned dog fooddog food toppersfresh dog foodfrozen dog foodpuppy milk replacers, and more.  PetSmart carries everything you need to keep your pup happy.