


I'm Heather O., the breeder behind Corazon Azul Great Danes located in Magnolia, TX. We breed puppies from Grand Champion parents who are excellent representations of the breed. They are loving and intelligent! At Corazon Azul Great Danes, we breed to the standards set forth by the Great Dane Club of America. We health test all of our dogs. We breed for health, temperament, and conformation. We look forward to working with you to find you a puppy that fits within your family.

What are the different breed coat colors in your program?
Where do your breeding dogs live?

Heather 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.

“The price includes AKC Registration, the first round of vaccinations, deworming, puppy socialization, and a health guarantee.”
Heather 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 Heather 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 Heather 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 Heather.
Meet in Magnolia, TX
1202 miles away
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Meet at George Bush Intercontinental/Houston Airport
1191 miles away
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Club memberships
Heather is a member of Baytown Kennel Club, Heart of Texas Great Dane Club, Great Dane Club of Greater Houston, and The Great Dane Club of America, Inc..
Heather has been a member of Good Dog for almost 2 years
Heather was screened for responsible practices and has been a member since 2024.

Corazon Azul Great Danes meets or exceeds our community standards in these areas:
Excellent level
Corazon Azul Great Danes 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)
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.