Prescription Pet Food in Kennesaw, GA, From Your Local Vet

Petfolk Veterinary & Urgent Care - Kennesaw is a veterinarian in Kennesaw, GA, that prescribes therapeutic diets for dogs and cats. A prescription diet is a food made to help manage a health problem, such as an upset stomach, bladder crystals or kidney disease. The vet picks the diet after an exam, and often after lab tests.

These foods need a vet's approval because the wrong one can make some conditions worse.

Call (770) 404-8937 or book online to ask about a diet for your pet.

When does a pet need a prescription diet?

The vet may suggest one for:

• Upset stomach and diarrhea. Across Petfolk, 84% of prescription diets sent home are gastrointestinal (GI) diets, made to be gentle on the gut (Oct 1, 2025 to Sep 30, 2026).

• Recovery. About 1 in 10 prescription-diet orders across Petfolk (11%) is a high-calorie recovery food for pets who are healing or not eating well.

• Bladder crystals or stones, where a diet can change the urine and help dissolve some types.

• Kidney disease, where a diet lower in phosphorus can ease the load on the kidneys.

• Food allergies, where a hydrolyzed or limited-ingredient diet can calm itchy skin and stomach upset.

• Weight loss, for pets who need fewer calories without feeling hungry all day.

How long will my pet need to eat it?

It depends on the reason. A GI diet after a bout of diarrhea may be needed for only a week or two. A kidney or bladder diet is often for life. The vet tells you the plan and when to recheck. Never stop a long-term diet without asking, because the problem can come back.

If your pet's stomach trouble is new or severe, start with a visit. See vomiting and diarrhea treatment in Kennesaw.

I needed a same day appointment for our Lab because of digestive issues.

Amy F., Google review

How do I switch my pet to the new food?

For most long-term diets, mix the new food in slowly over about a week:

1. Days 1 and 2: about one quarter new food, three quarters old.

2. Days 3 and 4: half and half.

3. Days 5 and 6: three quarters new food.

4. Day 7: all new food.

For a short GI diet after an upset stomach, the vet may want you to start the new food right away. Follow the directions on your pet's discharge sheet.

Keep treats and table scraps out of the plan unless the vet approves them. A single slice of cheese can undo a week of a fat-restricted diet.

Picky eaters and fussy cats

Some pets refuse a new food. Try warming wet food a little, or offer it in a quiet place. Most prescription diets come in more than one flavor or texture, so tell the vet if your pet won't eat. A cat who stops eating for more than a day or two needs a call to the clinic, because that can lead to liver trouble.

The team uses gentle, Fear Free handling at every visit, including weigh-ins to track progress.

Diet estimates

The cost depends on the food, the bag or can size and how long your pet needs it. You'll get an estimate before any test or treatment. The final bill can differ if the plan changes during the visit. Ask the team which diets are kept in stock at the on-site pharmacy and how to reorder.

When a diet is not enough

If your pet keeps vomiting, has bloody diarrhea, or is weak and won't drink, they need care that day. Go to a 24-hour emergency hospital, such as VEG at 1290 Johnson Ferry Road in Marietta, if the clinic can't see your pet right away.

Talk to the vet about food

Petfolk Veterinary & Urgent Care - Kennesaw is at 1155 Ernest W Barrett Pkwy NW, Suite 204, Kennesaw, GA 30144. Call (770) 404-8937 or book online.

Book a visit at Petfolk Veterinary & Urgent Care - Kennesaw, or see all veterinary services in Kennesaw.