


I'm Sandy M., the breeder behind Sandy Mauck's Great Danes located in Minneapolis, MN. I produce top-quality pups that will continue to excel in their chosen field, whether that be showing, or as an active companion. I strive to produce quality puppies for families that are structurally sound, healthy, intuitive and have wonderful temperaments. I raise all of my dogs with love in my home. I have high expectations for my puppies and make sure to place each one with an enriching and loving family that will match their temperament and personality.

Why did you start breeding?
What makes your program special?
Where do your breeding dogs live?

Sandy 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.

Sandy 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 Sandy 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 Sandy 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 Sandy.
Meet in Minneapolis, MN
906 miles away
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Club memberships
Sandy is a member of Heart of Minnesota Great Dane Club and The Great Dane Club of America, Inc..
Sandy has been a member of Good Dog for about 5 years
Sandy was screened for responsible practices and has been a member since 2021.
Sandy’s links

Sandy Mauck's Great Danes meets or exceeds our community standards in these areas:
Great level
Sandy Mauck's 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.
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.