



I'm Serenia G., the breeder behind Grothaus K9 Working German Shepherds located in Prineville, OR. We strive to breed and produce working line German Shepherd puppies with excellent health, solid temperament, strong nerves, and balanced drives. German Shepherds that work on the field, on the street, and in the home.

What makes your program special?
Where do your breeding dogs live?

These dogs are already reserved or have gone home.
Girl 3
Female
Boy 5
Male
Boy 4
Male
Girl 4
Female
Girl 2
Female
Girl 1
Female
Boy 1
Male
Boy 2
Male
Boy 3
Male
Serenia 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.

Serenia 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 Serenia 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 Serenia 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 Serenia.
Meet in Prineville, OR
2241 miles away
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Meet at Roberts Field
2256 miles away
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Club memberships
Serenia is a member of United Schutzhund Clubs of America, National Association of Canine Scent Work, and High Desert Schutzhund Club.
Serenia has been a member of Good Dog for over 6 years
Serenia was screened for responsible practices and has been a member since 2019.

Grothaus K9 Working German Shepherds meets or exceeds our community standards in these areas:

German Shepherd
About Ronin
Ronin is a male German Shepherd. Carefully selected as a great representative of his breed, Serenia decided to make him part of their program. Serenia 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.

German Shepherd
About Amy
Amy is a female German Shepherd. Carefully selected as a great representative of her breed, Serenia decided to make her part of their program. Serenia 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.
Great level
Grothaus K9 Working German Shepherds 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 German Shepherds.
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.
Elbow Dysplasia Finals (OFA, BVA, SV, FCI)
Elbow testing reduces the chance of passing down elbow dysplasia, which is primarily found in large breed dogs and can cause arthritis in the elbow joint and front leg lameness.
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.
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.
Dentition
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 Profile, Degenerative Myelopathy (DM; SOD1A)
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).