



I'm Kati S., the breeder behind 4Arrows Mastiffs located in Friend, NE. I started raising Mastiffs after getting my first one in 2009. I have raised Mastiffs for the last 10 years. We live on a farm where our dogs have free range of 20 acres. Puppies are raised around my 3 children, other dogs, cats and a variety of farm animals. We health test our all of our girls and use that information as well as their confirmation to pick the best matches. Temperament is big for us. We are selective on who our puppies go to. It is important to us you are the perfect match for them.
Why did you start breeding?
What are the different breed coat colors in your program?
Where do your breeding dogs live?
These dogs are already reserved or have gone home.

Rowdy
Female
Kati 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 doesn't change for color or gender. All pups can be AKC registered with limited registration. Puppies are wormed every 2 weeks starting at 4 weeks, will have a vet check and appropriate vaccinations when they head home."
Kati 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 Kati 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 Kati directly.
You can drive or fly to pick up your puppy from Kati.
Meet in Friend, NE
1056 miles away
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Meet at Lincoln Airport (was Lincoln )
1027 miles away
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Flexible meeting point
Kati can meet at a location that works for both of you
Kati has been a member of Good Dog for 3 months
Kati was screened for responsible practices and has been a member since 2025.
Kati’s links
4Arrows Mastiffs meets or exceeds our community standards in these areas:

Mastiff
About Midge
Midge is a female Mastiff. Carefully selected as a great representative of her breed, Kati decided to make her part of their program. Kati 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 health testing
Great level
4Arrows Mastiffs 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 Mastiffs.
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.
Vet Wellness Exam
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 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).
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.