Heartworm Testing in Vintage Park, Houston, TX, From Your Local Vet

Petfolk Veterinary & Urgent Care - Vintage Park is a vet in Vintage Park, Houston, that tests dogs for heartworm disease with a small blood sample. Most dogs need the test once a year, and the in-house lab often has results before you leave.

Early heartworm disease has no signs. By the time a dog coughs or tires on walks, the worms have been growing in the heart and lungs for months, so the yearly test tells you more than how your dog looks today.

Call (346) 658-0421 or book online. Walk-ins are welcome.

How often does my dog need a heartworm test?

Most dogs need a heartworm test once a year at Petfolk Vintage Park, even if they take prevention every month. Doses get missed, a chew gets spit out behind the couch, and no product is perfect. The American Heartworm Society recommends yearly testing for every dog.

Puppies under about 7 months can start prevention without a test, because a test can't detect an infection that young. They get their first test about six months later.

Why yearly testing matters here

Texas leads the nation in heartworm cases in the American Heartworm Society's latest survey. Texas A&M's diagnostic lab notes that heavy rain boosts mosquito numbers, and every mosquito season in northwest Houston brings new chances for infection. A dog that tested clean last spring may not be clean now.

What does the heartworm test check?

At Petfolk Vintage Park, the vet draws a few drops of blood from a leg vein. The in-house test looks for heartworm protein, and many versions also check for tick-borne infections such as ehrlichia and Lyme disease. Across Petfolk, the in-house heartworm and tick-borne disease test was the single most-ordered in-house lab test from October 2025 through September 2026.

The brown dog tick, which lives mainly around homes and kennels, can spread ehrlichia, per Texas A&M's Tick App. That's why the combined test makes sense here, even for a dog that rarely leaves the yard.

Testing a dog that seems unwell

A dog with a new cough, weight loss or low energy may be tested even if the yearly test isn't due. Across Petfolk's Houston-area clinics, about 1 in 12 sick-dog visits included a heartworm test in that same window. On the other hand, only about 1 in 16 puppy wellness visits did, which fits the rule that young puppies don't need it yet.

They tell you the cost up front and no hidden fees.

Fred M., Google review

What if the test is positive?

A positive result is treatable. The vet at Petfolk Vintage Park will:

1. Repeat or confirm the test, often with a second type of test.

2. Explain the stage of disease, which may involve x-rays or blood work.

3. Lay out a treatment plan and what rest at home will look like.

4. Talk about keeping other pets in the home on prevention.

Fear Free handling is standard at every Petfolk clinic. The blood draw takes seconds. Treats help.

What does a heartworm test cost?

The test is often run at a wellness exam, which starts at $99 at Petfolk Vintage Park, or is included with PetfolkCare. You'll get an estimate before any test or treatment; the final bill can differ if the plan changes during the visit.

Warning signs that can't wait

A dog with heartworm disease that suddenly collapses, has pale gums, or breathes with great effort needs care right away. Go to a 24-hour emergency hospital such as BluePearl Pet Hospital on Spring Cypress Rd in Spring.

Book a heartworm test

Petfolk Veterinary & Urgent Care - Vintage Park is at 126 Vintage Park Blvd, Suite D, Houston, TX 77070. Pair the test with a refill of heartworm prevention in Vintage Park. Call (346) 658-0421 or walk in.

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