



I'm Heidi S., the breeder behind Twisted Biscuit Border Collies located in New Mexico. We are proud of the support we give our buyers and of our commitment to continue to research and enhance the breed standard. We are committed to staying connected to our puppy families throughout their lifetimes to ensure they never feel alone and can raise their new, furry companion.

What are the different breed coat types 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.

Juan
Male

Zorro
Male

Sergio
Male

Jose
Male

Rio
Male

Pablo
Male

Chips
Male

Dallas
Female

Brandi
Female

Luis
Male

Kurt
Male

Sean
Male

Pockets
Male

Sauce
Male

Ghetti
Male

Gnocchi
Male

Penne
Female

Riso
Male

Ziti
Female

Toad
Female

Bowser
Male

Rosalina
Female

Yoshi
Male

Peach
Female

Baguette
Female

Goomba
Male

Mario
Male

Luigi
Male

Dove
Female

Sally
Female

Mary
Female

Peach
Female

Lorena
Female

Clara
Female

Janey
Female

Gus
Male
Heidi 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.

“Puppies come with a full ABCA registration, starter dog food bag, comfort item, and will be dewormed and have their first DA2PP vaccine prior to going home. .”
Heidi 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 Heidi 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 Heidi 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 Heidi.
Meet in New Mexico
1654 miles away
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Meet at El Paso Airport
1694 miles away
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Meet in Santa Rosa, NM
1522 miles away
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Heidi has been a member of Good Dog for over 3 years
Heidi was screened for responsible practices and has been a member since 2022.

Twisted Biscuit Border Collies meets or exceeds our community standards in these areas:

Border Collie
About Fly
Fly is our “glue dog”—a female Border Collie with a calm, steady presence that holds everything together when the pressure’s on. At home, Fly is sweet and mellow—never in the way, but always right where you need her. In the field, she quietly gets the job done, often stepping in to keep the younger dogs focused or to smooth out a tough corner of the pasture.

Border Collie
About Smoke
Smoke is our right-hand guy and a true member of the family. Around the house, he’s our shadow—always close by, always ready for a scratch behind the ears or a game of fetch. But when it’s time to work, Smoke flips the switch. We started him on trial sheep, but switched to tracking sheep at home when our family began raising show lambs.

Border Collie
About Jess
Jess is a female Border Collie. Carefully selected as a great representative of her breed, Heidi decided to make her part of their program. Heidi 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.
Great level
Twisted Biscuit Border Collies 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 Border Collies.
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 Finals (OFA, BVA, SV, FCI)
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.
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).