



I'm Peyton S., the breeder behind Sullivan Australian Shepherds located in Brookhaven, MS. Every puppy we raise is adored as part of our family from birth. Our puppies will complete your home, your family, and your heart! We are a small enough program that we are able to thoroughly focus on each individual dog and puppy and their needs. We take pride in the time and dedication we give to every litter.

Where do your breeding dogs live?

Peyton 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.

Peyton 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 Peyton 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 Peyton 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 Peyton.
Meet in Brookhaven, MS
893 miles away
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Peyton has been a member of Good Dog for about 3 years
Peyton was screened for responsible practices and has been a member since 2023.

Sullivan Australian Shepherds meets or exceeds our community standards in these areas:

Australian Shepherd
About Tessa
Tessa is a female Australian Shepherd. Carefully selected as a great representative of her breed, Peyton decided to make her part of their program. Peyton 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 Skylar
Skylar is a female Australian Shepherd. Carefully selected as a great representative of her breed, Peyton decided to make her part of their program. Peyton 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 Chase
Chase is a male Australian Shepherd. Carefully selected as a great representative of his breed, Peyton decided to make him part of their program. Peyton 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 Tripp
Tripp is a male Australian Shepherd. Carefully selected as a great representative of his breed, Peyton decided to make him part of their program. Peyton 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 Ellie
Ellie is a female Australian Shepherd. Carefully selected as a great representative of her breed, Peyton decided to make her part of their program. Peyton 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
Sullivan 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.
Hip Dysplasia (rDVM, not registered)
Hip testing reduces the chance of passing down hip dysplasia, which is primarily found in large breed dogs and can cause hip pain and the eventual loss of the function of the hip joint.
Elbow Dysplasia (rDVM, not registered)
Elbow testing reduces the chance of passing down elbow dysplasia, which is primarily found in large breed dogs and can cause arthritis in the elbow joint and front leg lameness.
Cardiac Evaluation (rDVM, not registered with OFA)
Heart testing reduces the chance of passing down congenital heart disease, which can cause a range of symptoms ranging from trouble exercising to heart failure.
Animal Genetics Panel, DNA Disease Panel
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).