Corona Ranch Collies

Carolina C.

Breeder of Border Collies

Santa Rosa, CA

Meet the breeder

I'm Carolina C., the breeder behind Corona Ranch Collies located in Santa Rosa, CA. Exceptional Border Collie puppies bred for intelligence, temperament, and health. Raised in a caring environment and ready to join homes that appreciate an extraordinary dog.

Q. & A. with Carolina

What are the different breed coat types in your program?
Our puppies include smooth and rough coat varieties. Coat types may vary depending on the parent dogs.
What are the different breed coat colors in your program?
Our puppies include black and white and red. Colors will vary depending on the parent dogs.
Where do your breeding dogs live?
They live in my home.

Matched dogs

These dogs are already reserved or have gone home.

Blacky
Went home
Male
Barbie
Went home
Female
Foxy
Went home
Female
Trio
Went home
Male
Mochi
Went home
Female

Getting a puppy from Carolina

Carolina 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

Puppy prices include a $500 refundable deposit and between $1,500 - $3,000 final payment, before taxes & fees.

Contract & health guarantee

Carolina 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 Carolina 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 Carolina directly.

All contracts are handled securely through Good Dog.

You’re protected
on Good Dog

When you pay and communicate on Good Dog, you’re covered by Payment Protection.

What's included

- From Good Dog
  - Lifetime support from Good Dog’s Care Team
  - 10% lifetime discount on Figo pet insurance
  - Puppy Training Program & private community
- Enrichment & socialization
  - Various sounds
  - Daily handling
  - Socialized with other animals
- Puppy health practices
  - Vet check
  - First round of shots and deworming
  - Vet records
- Extras
  - Blanket with mom & littermates’ scent
  - Initial potty training

Location & pick-up

You can drive or fly to pick up your puppy from Carolina.

Breeder's location

Meet in Santa Rosa, CA

2415 miles away

Other pick-up locations

Meet at Oakland Airport

2401 miles away

Meet in San Rafael, CA

2412 miles away

More about Carolina

Carolina has been a member of Good Dog for 4 months
Carolina was screened for responsible practices and has been a member since 2026.

Carolina is a trusted Good Dog breeder

Corona Ranch Collies meets or exceeds our community standards in these areas:

Responsible breeding practices
Health of breeding dogs and puppies
Puppy environment and enrichment
Buyer education and policies

Parent dogs

Cowboy, dad
Border Collie
About Cowboy
Meet my border collie—gentle, playful, and deeply loving, with a calm presence that puts everyone at ease. Beneath that steady temperament is a strong work drive and a sharp mind that thrives on purpose and partnership. Whether focused on a task or enjoying quiet companionship, this collie brings balance, intelligence, and heart into everything they do.
Mila, mom
Border Collie
About Mila
Meet my female border collie—strong, smart, and full of playful energy, with an affectionate nature that shines through in everything she does. Her high drive for work is matched by keen intelligence and enthusiasm, making her a joy to train and a powerful partner in any task. Whether she’s working hard or soaking up attention, she brings confidence, heart, and purpose wherever she goes.

Parent health testing

Breeder-Reported Testing

Good level

Corona Ranch 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.

Eye Certification (CAER, registered with OFA)
Eye testing reduces the chance of passing down a wide range of hereditary eye illnesses including retinal dysplasia, lens luxation, and glaucoma, which can cause impared vision or blindness.
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.

Verified owner stories

Hear what other owners say about working with Carolina to bring home their puppies.

Sean R.
Verified owner · May 2026
We had a wonderful experience with Carolina and the online process of finding our border collie, Scout. Carolina was incredibly responsive and knowledgeable about the breed. Throughout the process, the communication was informative and I received regular updates regarding Scout’s progress. Using Good Dog to find our ideal puppy was a seamless and easy experience. Scout has been an amazing addition to our home. She has already brought so much love and joy to our family, friends, and clients.