



I'm Crystal W., the breeder behind Doyle’s Royal K9 located in Pueblo, CO. At Doyle’s Royal K9, we’re passionate about responsibly breeding exceptional Great Danes and French Bulldogs. Our focus is on health, temperament, structure, and lifelong support for every puppy family. Every litter is raised with love, purpose, and integrity—Where Loyalty Meets Royalty.

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?

Crystal 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, Crystal partners with them to find the best puppy match.
“We take great care in placing each puppy with the right family. Puppies are matched once they’re old enough for us to evaluate their temperaments and personalities — typically around 6 weeks. Puppy goes home at 8 weeks old. ”

“The price includes: Dew claw removal Age appropriate vaccinations Deworming Vet health check Puppy socialization . Deposit secures the puppy you select and is non refundable. The deposit goes towards price of puppy at pickup or taken off full price when you pay the remaining balance due.”
Crystal 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 Crystal 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 Crystal 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 Crystal.
Meet in Pueblo, CO
5109 miles away
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Meet at Denver Airport
5026 miles away
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Meet in Cheyenne, WY
4961 miles away
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Crystal has been a member of Good Dog for less than a month
Crystal was screened for responsible practices and has been a member since 2026.
Crystal’s links

Doyle’s Royal K9 meets or exceeds our community standards in these areas:

Great Dane
About Farrah
Farrah is a female Great Dane. Carefully selected as a great representative of her breed, Crystal decided to make her part of their program. Crystal 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.
Uploaded health tests
Excellent level
Doyle’s Royal K9 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 Great Danes.
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.
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.
Cardiac Evaluation (registered with OFA)
Heart testing reduces the chance of passing down congenital heart disease, which can cause a range of symptoms ranging from trouble exercising to heart failure.
Thyroid (Autoimmune Thyroiditis, registered with OFA), 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.
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).
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.