



I'm Stephanie Y., the breeder behind Thundering Hooves Ranch's Australian Shepherds located in Floresville, TX. We are lifelong dog enthusiasts, and we’re excited to share our passion and purpose with others through our breeding program. Each of our dogs has brought so much happiness to us throughout their lives. We want to do our part to produce wonderful, healthy dogs that can bring other people joy as well, and we strive to provide each of our puppies with loving homes where they can live happy lives. Puppies sell without breeding rights unless special arrangements are made with us.

Why did you start breeding?
What makes your program special?
What are the different breed coat colors in your program?
Where do your breeding dogs live?

These dogs are already reserved or have gone home.

Scrappy
Male

Quinn
Female

Flame
Female

Big Red
Male

Black tri male
Male

Black Tri
Male

Red Merle
Female

Blue merle male
Male

Red Merle
Male

Black Bi
Male

Blue merle
Female
Stephanie has been certified by Good Dog’s screening team for responsible and trusted breeding practices. When you’re ready, reach out to ask about the puppies or anything else on your mind. You’ll get to know each other through messaging, phone, or video and pay securely, all on Good Dog.
Together, you’ll choose the puppy that’s right for you, stay in touch with regular updates, and plan how to bring your new puppy home.

“The price includes health guarantee for the first year and first round of shots. Our dogs are AKC and ASCA registered. Puppies sell without breeding rights unless special arrangements are made with us. We will not hold puppies without a deposit. We will be taking deposits after their eyes open so we can see which puppies have blue eyes. Some of our customers prefer the blue eyes.”
Stephanie may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If Stephanie offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don't hesitate to reach out to Stephanie directly.
When you pay and communicate on Good Dog, you’re covered by Payment Protection.
You can drive or fly to pick up your puppy from Stephanie.
Meet in Floresville, TX
1362 miles away
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Meet at San Antonio Airport
1362 miles away
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Stephanie has been a member of Good Dog for over 4 years
Stephanie was screened for responsible practices and has been a member since 2021.

Thundering Hooves Ranch's Australian Shepherds meets or exceeds our community standards in these areas:

Australian Shepherd
About Star
Star is a female Australian Shepherd. Carefully selected as a great representative of her breed, Stephanie decided to make her part of their program. Stephanie has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.

Australian Shepherd
About Moon
Moon is a male Australian Shepherd. Carefully selected as a great representative of his breed, Stephanie decided to make him part of their program. Stephanie has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Good level
Thundering Hooves Ranch's Australian Shepherds reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for Australian Shepherds.
Animal Genetics Panel, Multiple Drug Sensitivity (MDR1)
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).