303 Animal Clinic

303 Animal Clinic Appointments and walk-ins are accepted. We perform surgeries on Mondays and Wednesdays by appointment We believe in the importance of preventative health.

Founded in 1968, 303 Animal Clinic in Grand Prairie, TX has been providing quality pet health care for over 30 years. Our clinic is built on the concept of providing quality pet health care in a caring, compassionate environment and remains our mission today. At 303 Animal Clinic, we understand that your pet is an important member of your family. It is our goal to provide quality care, giving your

pet a longer, happier, healthier life.

303 Animal Clinic offers a wide range of services, some of which are listed below and which are described in more detail in the services section of our site. We recommend heartworm and flea preventatives, timely proper vaccination protocols as well as annual physical examinations for your pet. We pride ourselves on our ability to answer your questions and to provide up-to-date information on a host of matters related to your pet. Feel free to talk with us if you have any questions. Our staff is committed to providing a caring, compassionate environment where you can bring your pets for the very best in quality health care.

FLASH SUMMER SAVINGS IS BACK! This Thursday & Friday ONLY $25 OFF ANY exam Vaccines? Check-up? Not feeling well? Summer ...
06/03/2026

FLASH SUMMER SAVINGS IS BACK!

This Thursday & Friday ONLY
$25 OFF ANY exam

Vaccines? Check-up? Not feeling well? Summer wellness visit? We’ve got you covered!

-Walk-ins welcome
- Drop-offs available

Just mention “Summer Savings” at check-in!

Appointments will fill FAST, so give us a call to get your pet on the schedule!

As flowers bloom, so do risks for our pets, with plenty of opportunity for them to breathe in particles, scratch an eye,...
05/30/2026

As flowers bloom, so do risks for our pets, with plenty of opportunity for them to breathe in particles, scratch an eye, poke a paw, or even get snagged by a branch or thorn, all of which could potentially lead to infections.

Infections can be sneaky subtle—If your pet is not acting right and you are not sure what it is, get them checked! Like with most conditions, the sooner we treat an infection, the better your pet will feel.

🍔 A burger… made their way 🐾Today is National Hamburger Day, but your pet doesn’t need the drive-thru version to feel in...
05/28/2026

🍔 A burger… made their way 🐾
Today is National Hamburger Day, but your pet doesn’t need the drive-thru version to feel included.

In fact, many classic burger ingredients—like onions, garlic, and heavy seasoning—can upset their stomach (or worse). The good news? You can still treat them—just a little differently. Think:
🥩 Plain, lean protein
🥕 Pet-safe veggies
🚫 No added salt, spices, or toppings

Because the best treats aren’t the ones we share…they’re the ones we choose with them in mind. ❤️
If you’re ever unsure what’s safe, we’re always here to help!

🤩Does your pet resemble a certain celebrity or character? Maybe a green one with pointy ears, that wears a robe, and eat...
05/23/2026

🤩Does your pet resemble a certain celebrity or character? Maybe a green one with pointy ears, that wears a robe, and eats frogs? 🙃 ​

​Share their picture and tell us who their doppelgänger is!

05/21/2026

It’s Chip Your Pet Month (no…not that chip as much as they want it 🥔)
Pets that are microchipped have significantly higher reunion rates if they get lost—so you can have more moments like these. ​

Need to get your pet microchipped, or update their information? Contact us today!​

303 Animal Clinic will be CLOSED on Monday, May 25th for Memorial Day!If your pet needs medications, food, or an appoint...
05/19/2026

303 Animal Clinic will be CLOSED on Monday, May 25th for Memorial Day!

If your pet needs medications, food, or an appointment before the holiday weekend, be sure to contact us between now and Saturday! We’ll be OPEN Saturday from 8AM–12PM to help get your furry friends ready for the fun.

Wishing everyone a safe & happy Memorial Day weekend!

05/16/2026

🎶 Does you pet have a signature sound? Or theme song? Share with us the beautiful, silly, dramatic "music" they make.

It’s International Chihuahua Appreciation Day! While some may think “Chihuahuas are all the same” we know that’s not tru...
05/14/2026

It’s International Chihuahua Appreciation Day! While some may think “Chihuahuas are all the same” we know that’s not true (ok…they are all a little sassy…in the best way).

Do you have a chihuahua in your life? Which type?

🤡 Clown “I exist purely for entertainment (and mild destruction).”
👑Tiny Tyrant: “I run this house. Everyone else just lives here.”
✨Icon: “I am not a dog. I am a lifestyle.”
All of the above

Let us know!

FLASH SUMMER SAVINGS!This Thursday & Friday ONLY, mention “Summer Savings” and get $25 OFF your pet’s exam! Let’s get yo...
05/12/2026

FLASH SUMMER SAVINGS!

This Thursday & Friday ONLY, mention “Summer Savings” and get $25 OFF your pet’s exam!

Let’s get your furry family members summer-ready!

📞 Call us to schedule or just mention “Summer Savings” at check-in!

😻Are we seeing double?? Do you and your pet ever show up wearing the same outfit? Or having the same hair day? We wanna ...
05/09/2026

😻Are we seeing double??

Do you and your pet ever show up wearing the same outfit? Or having the same hair day? We wanna see!
Share with us how you and your pet are alike (facial expressions count!)

Address

505 W. Pioneer Parkway
Grand Prairie, TX
75051

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm
Saturday 8am - 12pm

Telephone

+19722633600

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