I'm Mary Kay S., the breeder behind Blue Water Biewers LLC located in Michigan. We are lifelong dog enthusiasts, and we’re excited to share our passion and purpose with others through our breeding program. Our puppies are raised with love in our home, and we strive to help each one grow up with confidence so they are ready to thrive with their new families. They are affectionate, intelligent, and cute as can be!
Q. & A. with Mary Kay
Where do your breeding dogs live?
They live in my home.
Matched dogs
These dogs are already reserved or have gone home.
Bailey
Went home
Male
Beau
Went home
Male
Tucker
Went home
Male
Charlie
Went home
Male
Cee Cee
Went home
Female
Coco and CeeCee
Went home
Female
Getting a puppy from Mary Kay
Mary Kay has been certified by Good Dog’s screening team for responsible and trusted breeding practices. When you’re ready to reach out, feel free to ask any questions about the breed, their program, or specific puppies.
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
Connect with Mary Kay to learn more details about pricing.
Contract & health guarantee
Mary Kay 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 Mary Kay 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 Mary Kay directly.
Introduced to people of different ages and appearances
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
Puppy starter kit
Toys
Food & treats
Location & pick-up
You can drive or fly to pick up your puppy from Mary Kay.
Breeder’s location
Meet in Michigan
4082 miles away
·
Other pick-up locations
Flexible meeting point
Mary Kay can meet at a location that works for both of you
More about Mary Kay
Mary Kay has been a member of Good Dog for about 2 years
Mary Kay was screened for responsible practices and has been a member since 2023.
Mary Kay is a trusted Good Dog breeder
Blue Water Biewers LLC 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
Zoey, mom
Biewer Terrier
About Zoey
Zoey is very very smart , she weighs 6 pounds . She loves to go outside and run then come in for belly rubs she is a great mother . Very sweet dog with beautiful silky hair .
Zeke, dad
Biewer Terrier
About Zeke
Zeke is an AKC registered, beautiful, healthy 4.5 pound sire who loves attention and lots of cuddles. He is very smart with a great temperament toward all dogs big and small. He has a striking coat, consisting of deep black with white and tan markings.
Parent health testing
Blue Water Biewers LLC 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 Biewer Terriers.
Patellar Luxation
Knee testing reduces the chance of passing down Patellar Luxation, which results in the kneecap becoming displaced or dislocated and can cause mild to severe joint pain.
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).
Verified owner stories
Hear what other owners say about working with Mary Kay to bring home their puppies.
ANN T.
Verified owner · Aug. 2025
+7
Not even sure I will be able to fully convey our love and respect for Katie as a breeder. Katie was amazing from the first inquiry and immediately set up a FaceTime so we could meet her and the puppies when we asked. What a blessing the first encounter was!
Katie was so knowledgeable in sharing the details of the breed and her littles as we were new to Biewer Terriers. She not only answered all our questions, but shared things we hadn't even thought about.
From that FaceTime interaction, we knew Teddy was the perfect little boy to join our family because of Katie!
It only got better. Katie would send of pictures and videos twice each day over the next three weeks until Teddy was ready to join us. We LOVED that Katie didn't release her puppies until after their 10-week check up and vaccination boosters.
We both had tears as she handed Teddy to me the very first time! While my heart was sad for Katie and for Teddy leaving his first family, my tears were pure love for him and gratitude for Katie and his parents.
Since bringing Teddy home, Katie has been so responsive to any and all questions that have arisen. We could not be more impressed to her commitment to her puppies and their new families.
It's so wonderful being able to still converse with Katie and share pictures and video with her of Teddy's new home and us as a family.
I will never be able to recommend her highly enough as the most caring breeder! If you are looking for a sincere and confident breeder, Katie is definitely the answer.