Vaccine clinic · 2222 Spencer Highway, Pasadena, TX 77504
Walk-in shot clinic at the Pasadena Indoor Flea Market parking lot in Pasadena on some Saturdays, 9am to 11am. Shot packages for dogs and cats cost $50 to $90, with heartworm and flea and tick prevention too.
Puppies and kittens need to be at least 6 to 8 weeks old. Single shots are only given if your pet's other shots are up to date, and shots from feed stores don't count.
Walk in during the clinic. Bring your pet's past shot records if you have them. Questions? Call (713) 738-3131, Monday to Friday, 8am to noon and 1pm to 5pm.
Email: info@petvaccs.com
Shot clinic on some Saturdays, 9am to 11am, at the Pasadena Indoor Flea Market parking lot. Check the calendar for the next date.
Next dates
| Healthy Puppy Pack 1-4 | $50 |
|---|---|
| Healthy Dog Superior | $90 |
| Canine Flu NXT | $45 |
| Heartworm Test | $25 |
| Proheart 6 & 12 heartworm shot, 0 to 25 lbs | $40.00/$75.00 |
| Proheart 6 & 12 heartworm shot, 26 to 50 lbs | $50.00/$95.00 |
| Proheart 6 & 12 heartworm shot, 51 to 75 lbs | $80.00/$155.00 |
| Proheart 6 & 12 heartworm shot, 76 to 100 lbs | $90.00/$175.00 |
| Proheart 6 & 12 heartworm shot, 101 to 125 lbs | $116.00/$227.00 |
| Proheart 6 & 12 heartworm shot, 126 to 150 lbs | $138.00/$271.00 |
| Healthy Kitten Pack | $50 |
| Healthy Cat Superior | $90 |
| Bravecto Flea & Tick Prevention | $76 |
| Microchip | $25 |
| Nail Trim | $20 |
For dogs, cats.
Bring your pet's past shot records if you have them.
We read this on the provider's own website on Sep 25, 2026: petvaccs.com/vaccination-services, petvaccs.com/frequently-asked-questions, petvaccs.com/contact-us, petvaccs.com/events/list, petvaccs.com/events/month/2026-09, petvaccs.com/events/month/2026-10, petvaccs.com/events/month/2026-11, petvaccs.com/event/vaccination-clinic-pasadena-indoor-flea-market-parking-lot/2026-10-03. Spot a mistake?
Nonprofit clinic · 910 South Wayside Dr #100, Houston
Low-cost shots, spay or neuter, and other preventive care Tuesday to Saturday, 10am to 6pm. Walk in or book online. Cat spay/neuter is $89, dog is $125. They don't treat sick or injured pets.
Nonprofit clinic · 8533 Gulf Fwy, Houston
Low-cost shots, spay or neuter, and other preventive care Monday and Thursday through Saturday, 10am to 6pm. Walk in or book online. Cat spay/neuter is $89, dog is $125.
Nonprofit clinic · 13830 NW Fwy, Houston
Low-cost shots, spay or neuter, and other preventive care inside the Northwest Freeway PetSmart, Wednesday through Saturday, 10am to 6pm. Walk in or book online.