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10 weeks old · Female
I'm Jason L., the breeder behind Lockhart Mini Aussies located in Talihina, OK. Our dogs are bred for health, temperament, and intelligence. We strive to produce the best overall pets and family members. Our dogs are our passion, and we can't imagine spending our lives without them. We are dedicated to achieving excellence and healthy family pets, and we love to raise puppies and prepare them for their forever homes.
These dogs are already reserved or have gone home.

Ranger
Male

Astro
Male

Phillie
Female

Poppy
Female

Lola
Female

Shasta
Female

Astro-Doo
Male

Philly-Doo
Female

Dodger-Doo
Male

Ranger-Doo
Male

Mini Swifty
Female

Mini Kelce
Male

KitKat
Female

Kernel
Male

Major
Male

Cleopatra
Female

Sarge
Male

Paisley
Female

Coal
Male

Paxey
Female

Posey
Female

Braden
Male

Brody
Male

Lexi
Female

Leo
Male

Ace
Male

Oreo
Male

Goose
Male
Jason 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.
After buyers complete the application and screening process, Jason partners with them to find the best puppy match.
“We examine each application to make sure we feel the match will be appropriate for both the buyers and the puppy.”

Jason 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 Jason 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 Jason 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 Jason.
Meet in Talihina, OK
4961 miles away
·
Flexible meeting point
Jason can meet at a location that works for both of you
Jason has been a member of Good Dog for almost 3 years
Jason was screened for responsible practices and has been a member since 2023.
Lockhart Mini Aussies meets or exceeds our community standards in these areas:

All breeds

Poodle

Miniature Australian Shepherd

Australian Shepherd

Poodle
About Boots
The sweetest and most caring dog we’ve ever got the opportunity to own. He’s playful, gets along with other dogs very well but absolutely lives to watch TV with his human (my wife).
Good health testing

Miniature Australian Shepherd
About Jill
Jill is a very sweet and calm natured female that enjoys her toys but mainly wants to be with her person. She’s extremely obedient and will remind you of her routine if you forget.
Good health testing

Australian Shepherd
About Huck a Berry
Huck is a very active and loving dog. He absolutely loves playing with his toys and, sometimes, enjoys a little TV time. He is a runner! He will chase a ball or frisbee as long as your arm can hold up.

Poodle
About Ginger
Ginger is a female Poodle. Carefully selected as a great representative of her breed, Jason decided to make her part of their program. Jason 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 George
George has a vibrant personality. He loves to play and run around the yard with toys and other dogs. He loves to spend time with his person playing or just being loved on.

Aussiedoodle

Miniature Australian Shepherd
Good level
Lockhart Mini 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 Aussiedoodles.
Patellar Luxation
Knee testing reduces the chance of passing down Patellar Luxation, which results in the kneecap becoming displaced or dislocated and can cause mild to severe joint pain.
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 Jason to bring home their puppies.

Valorie W.
Verified owner · Feb. 2026
Jason was patient answered all my crazy questions. I have only had rescues as pets. As I am older now I fell in love with Aussiedoodles. I had found a couple of other breeders but I did not get the vibe I wanted. Jason and his wife sent photos and videos as updates. The hand off was perfect. Jason contacted me that same day to ensure we had made it home ok. I have and I will continue to send photos and updates as they are family now. Thank you to the Lockharts for your communication and commitment to ensuring we recieved a healthy and well rounded pup.
Tiffani B.
Verified owner · June 2024




Jason was very communicative and quick to respond to all of my questions/needs! He was very spot on with describing Dozer. He provided us a great puppy!
Vanessa H.
Verified owner · Sept. 2025
I had a great experience getting my puppy from Jason. He was very helpful and caring, and my puppy is healthy and happy. I highly recommend him!
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.