Best Veterinary Diet Dog Food of 2026

"After my senior dog had urinary tract and kidney issues, I switched to this food. Within days, the problem disappeared and never returned. It's pricey, but Solie’s health is worth every dollar."

"My vet recommended this after my Boxer developed bladder stones. It took about six months, but the stones started shrinking. Hills really works if you’re patient."

"My dog had surgeries for bladder stones and UTIs, and for the past three years, she’s been solely on this food. She’s now doing absolutely perfect—thanks to Hills for this awesome dog food."

"After battling my dog's sensitive stomach for years and trying everything from bone broth to homemade meals, the Hill's Prescription Diet I/d is the only food that has truly worked. My Boston finally eats both the wet and dry versions, and his tummy issues are much better."

"This food is expensive, but it's been a lifesaver for my French Bulldog who almost died from pancreatitis. He enjoys the taste, especially when I add some homemade chicken stew and cottage cheese. It's worth every penny for his health."

"My dog is extremely picky, but since we switched to this, her appetite improved and her IBD symptoms are under control. Sometimes I add carrots or cheese as a topper, and that does the trick. It’s made a big difference for her stomach."

"My vet suggested this food for my dog with pancreatitis, and I can honestly say it's worth every penny. It keeps my little buddy healthy and happy!"

"After switching to this dry dog food, my senior dog finds it easy to chew and genuinely enjoys the taste. Plus, it’s gentle on her stomach, which is a huge relief."

"Although my dog isn’t thrilled about the taste, I’ve noticed a huge improvement in her digestive health—no more diarrhea, constipation, or scooting. I sometimes mix in chicken or veggies to help her eat it, and I always keep an extra bag on hand because it sells out quickly."

"After trying countless foods, this is the only one that finally resolved my Whippet’s persistent diarrhea. While it’s definitely pricey, her improved health and comfort make it absolutely worthwhile."

"Our Great Dane has both sensitive stomach and skin issues and this prescription diet has completely handled his digestive troubles and even improved his skin. It is on the expensive side, but mixing it half-and-half with the non-prescription formula keeps the benefits and helps with cost."

"I was hesitant about switching to prescription food due to the cost, but it has really helped bulk up my dogs’ stool and restore their health after giardia. They enjoy the taste, and the resealable bag is super convenient."

"After switching to this food, my dog's kidney levels returned to normal in just a month. He also loves the taste, which makes me extra happy!"

"We've been using this product for our elderly pup with minor kidney issues, and his health and lab numbers have improved. The subscription is totally worth it, but we did have a small hiccup with the delivery going to the wrong house once."

"I was a bit skeptical about buying dog food from Amazon, but I was impressed by the freshness and packaging. The food has really helped lower my dog's high lab values, and the portion size is perfect for my little schweenie."

"After switching to this food on my vet's advice, my French Bulldog's health has noticeably improved—he's lost weight, kept in great shape, and he enjoys eating it. I really appreciate that it's both vet-recommended and appealing to my dog."

"This food has been a game-changer for my older dog's GI issues. She absolutely loves it, and I've seen a huge improvement in her overall health and energy. It's like she's ten years younger!"

"All my dogs, not just the one with health issues, love the taste and smell of this food. I've purchased several bags now, and it's clear that it's a high-quality option for their diet."

"Switching my senior dog to this food has been a great decision. She's finally eating dry food without any fuss, and her energy and activity levels have stayed high since the change. The fact that it's low in sodium and recommended for heart issues gives me peace of mind. It is a bit expensive, but it's worth it for her health."

"I was nervous about introducing a new food to my 10-year-old with a sensitive stomach, but he loved it immediately. After a slow transition, his digestion is great and his vet supports the choice. It's high-quality and I plan to stick with it as long as it keeps him healthy."

"My older pup with a heart murmur really likes this food—he usually finishes it all at once. It was suggested by our cardiologist vet, and his digestion has been smooth. The consistent pellet size and quality are reassuring, and so far, it's keeping him healthy."

"My dog absolutely loves this food and it’s the only one that doesn’t trigger her allergies. She’s healthier and happier since we made the switch."

"After trying several diets for my lab puppy’s stomach issues, this food finally solved his runny stool problem. The change happened fast, and he’s been doing great ever since."

"My dog had terrible digestion and a rough coat before we switched to this. Within a week, his fur became soft and his bathroom schedule regularized. We’ve stuck with it for years because nothing else works as well."

"After my dog’s bladder stone surgery, I needed a new food option. My dog is a very picky eater, but she absolutely loves this. It smells amazing and apparently tastes great too. It’s not cheap, but it gives me peace of mind knowing I’m doing the best to prevent future health issues."

"My dog with Cushing’s Disease had lost his appetite, but when I mixed this food with his kibbles, he gobbled it up and wanted more. He’s a spoiled, finicky eater, so seeing him enjoy this was a relief. The food is pricey, but knowing it supports his health and helps him manage his weight and symptoms makes it worth it."

"Our Chihuahua had a large bladder stone removed and this product has truly saved her life. The seller shipped it quickly and securely, right on schedule. I highly recommend it for anyone dealing with similar health issues in their pets."

"My dog has a sensitive stomach and went through two stomach surgeries as a puppy. She’s been on this food ever since, and it’s been a game changer for her. She absolutely loves it and has had no major digestive issues since."

"My Yorkie struggled with digestive problems until my vet suggested Purina Pro Plan Gastroenteric. Since making the switch, her stomach issues have vanished and she enjoys every meal. I’m really happy with how healthy and happy she is now."

"Ordering this food through Amazon was a huge convenience—no more trips to the vet every few weeks! The approval process was quick, and I ended up saving $50 per order. It’s exactly what my dog needs at a better price."