


I'm Leah M., the breeder behind Mills Aussies located in New Mexico. 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.

Why did you start breeding?
What makes your program special?
What are the different breed sizes in your program?
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.

B T 2
Female

M F 1
Female

M F 2
Female

MM
Male

M F # 3
Female

B T !
Female

Girl 1
Female

Girl 2
Female

Boy 1
Male

Boy 4
Male

Boy 5
Male

Boy 2
Male

Girl 4
Female

Girl 3
Female

Boy 3
Male
Leah has been certified by Good Dog's screening team for responsible and trusted breeding practices. When you're ready to reach out, feel free to ask any questions about the breed, their program, or specific puppies.
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.

"Price includes vaccination and registration with ASDR. One year health guarantee for genetic defects. All breeding dogs have been DNA checked for Aussie diseases. puppies are vaccinated, wormed and vet checked."
Leah 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 Leah 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 Leah directly.
You can drive or fly to pick up your puppy from Leah.
Meet in New Mexico
Meet at Albuquerque Sunport
Club memberships
Leah is a member of American Stock Dog Registry.
Leah has been a member of Good Dog for over 4 years
Leah was screened for responsible practices and has been a member since 2021.
Mills Aussies meets or exceeds our community standards in these areas:

All breeds

Miniature Australian Shepherd

Australian Shepherd

Toy Australian Shepherd

Miniature Australian Shepherd
About Breezy
Breezy is part blue heeler

Australian Shepherd
About Keiko
Keiko is a female Australian Shepherd. Carefully selected as a great representative of her breed, Leah decided to make her part of their program. Leah 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.

Miniature Australian Shepherd
About Dijon
Dijon is a male Miniature Australian Shepherd. Carefully selected as a great representative of his breed, Leah decided to make him part of their program. Leah 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.

Miniature Australian Shepherd
About Katie
Katie is a female Miniature Australian Shepherd. Carefully selected as a great representative of her breed, Leah decided to make her part of their program. Leah 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.

Toy Australian Shepherd
About Memphis
Memphis is a male Toy Australian Shepherd. Carefully selected as a great representative of his breed, Leah decided to make him part of their program. Leah 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
Mills Aussies 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 Miniature Australian Shepherds.
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).
Hear what other owners say about working with Leah to bring home their puppies.

Maggie N.
Verified owner · Feb. 2022
Great experience to find out new family member! Our puppy is so sweet, loving, and happy to be with us!