



I'm Jennifer T., the breeder behind Kennel nà Straif located in Merrillville, IN. I am a working Doberman breeder who produces dogs suitable for sport, service, or personal protection. Straif Kennel focuses on the true working ability of the Doberman. We preserve the "true Doberman temperament". Healthy and long-lived with my Silence's brother living to the ripe old age of 13 and still going strong!

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

Jennifer 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.

“Price includes guarantee, full registration, copy of parents' pedigrees, shots, deworming, tail dock (if done). Dewclaws will NOT be removed. $3000 includes ear cropping and posting.”
Jennifer 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 Jennifer 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 Jennifer 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 Jennifer.
Meet in Merrillville, IN
Club memberships
Jennifer is a member of Boss Canine APPDA Club and United Doberman Club-past.
Certifications & recognitions
American Protection and Patrol Association Judge.
Jennifer has been a member of Good Dog for over 4 years
Jennifer was screened for responsible practices and has been a member since 2021.
Jennifer’s links

Kennel nà Straif meets or exceeds our community standards in these areas:
Great level
Kennel nà Straif 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 Doberman Pinschers.
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.
von Willebrand Disease I (vWD I)
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).