



I'm Jana M., the breeder behind Mendoza Welsh Corgi’s located in Jackson, ID.
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?
Jana 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.

“Price includes first set of vaccinations, health check and regular dewormings and limited or full breeding rights.”
Jana 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 Jana 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 Jana 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 Jana.
Meet in Jackson, ID
Meet at Salt Lake City Airport
Meet in Twin Falls, ID
Jana has been a member of Good Dog for 7 months
Jana was screened for responsible practices and has been a member since 2025.

Mendoza Welsh Corgi’s meets or exceeds our community standards in these areas:

Jana M.
Price has been discounted in these 3 cuties till Sunday! $200 off! They are ready to go Saturday!


Finnick and Finley's litter

Jana M.


Finnick and Finley's litter

Jana M.
Boys available


Finnick and Finley's litter

Jana M.


Finnick and Finley's litter

Jana M.
I have the 3 tri males available. Freddy, midnight and Casper


Finnick and Finley's litter

Jana M.


Finnick and Finley's litter

Jana M.
Finley and Finnicks fluffy babies are getting vocal and moving around a lot more! 5 males looking for homes!


Finnick and Finley's litter

Jana M.
Some of Finley and Finnick’s past puppies! They are all so adorable!

Jana M.
Here are the beautiful girls Finley had! I am loving their coloring and markings! Can’t wait to see how they look as they get older!


Finnick and Finley's litter

Jana M.
Puppies have arrived! Here are the males. Finley had 8 beautiful fluffy puppies. They are all doing amazing and growing so fast.


Finnick and Finley's litter
Pembroke Welsh Corgi
About Finley
Finley is a beautiful akc registered full fluffy girl! She is the absolute sweetest dog you’ll ever meet! She’s smart and has been easy to train and she passes that on to her puppies. She is a layed back girl that absolutely loves people.
Good health testing
Pembroke Welsh Corgi
About Heidi
Heidi is a female Pembroke Welsh Corgi. Carefully selected as a great representative of her breed, Jana decided to make her part of their program. Jana 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 health testing
Pembroke Welsh Corgi
About Travis
Travis is a male Pembroke Welsh Corgi. Carefully selected as a great representative of his breed, Jana decided to make him part of their program. Jana 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 health testing
Pembroke Welsh Corgi
About Sarah
Sarah is a female Pembroke Welsh Corgi. Carefully selected as a great representative of her breed, Jana decided to make her part of their program. Jana 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 health testing
Pembroke Welsh Corgi
About Nix
Nix is a male Pembroke Welsh Corgi. Carefully selected as a great representative of his breed, Jana decided to make him part of their program. Jana 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 health testing
Great level
Mendoza Welsh Corgi’s 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 Pembroke Welsh Corgis.
Hip Dysplasia
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.
Vet Wellness Exam
A breeder may perform additional tests on their dogs that do not fall into these general categories. These tests may be more uncommon or very specific to a particular breed.
Degenerative Myelopathy (DM; SOD1A), Exercise Induced Collapse (EIC), von Willebrand Disease I (vWD I)
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).
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.
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.
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.