



I'm Kaylin B., the breeder behind End Times K9 located in Arvada, CO. Our dogs are bred for high quality temperament, stability, intelligence, and athleticism. These are not your typical pets; these are athletes and family protectors. Our puppies are raised with ENS, Puppy Culture, and are exposed to new sights and sounds every day to prioritize confidence and stability.

Why did you start breeding?
What makes your program special?
What are the different breed coat colors in your program?
Where do your breeding dogs live?

Kaylin 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.
Kaylin partners with buyers to find the best match as the puppies develop and their personalities take shape. Typically, matches are finalized when the puppies reach about 8 weeks old.
“We take immense pride in our puppies and we want you to feel the same. We evaluate puppies from birth to 8 weeks old, at 8 weeks old we begin matching puppies with their perfect homes.”

“Price includes first round of vaccinations, microchip, UKC/AKC registration, lifetime training support, puppy take home package, may include crate training, potty training, and basic-advanced obedience. Your deposit secures your spot in an upcoming litter. We do not allow buyers to "pick" their puppy, however we match a puppy to you based on your needs.”
Kaylin 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 Kaylin 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 Kaylin 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 Kaylin.
Meet in Arvada, CO
Meet at Denver Airport
Flexible meeting point
Kaylin can meet at a location that works for both of you
Club memberships
Kaylin is a member of Working Dutch Shepherd Association and American Dutch Shepherd Association.
Certifications & recognitions
Associate Dog Trainer, Canine Good Citizen Evaluator, American Kennel Club Canine College, Professional Groomer, Puppy Culture Breeder.
Kaylin has been a member of Good Dog for about 1 year
Kaylin was screened for responsible practices and has been a member since 2025.

End Times K9 meets or exceeds our community standards in these areas:
Dutch Shepherd
About Karlach
Karlach is the prime example of what a Dutch Shepherd should be. She is intense yet kind, she will give you everything she has in order to please you. Karlach competes in PSA (Protection Sports Association), she has high food drive, high toy drive, and high prey drive. We expect her puppies to be intense and great protection sport or personal protection prospects. Her puppies will not be sold to pet homes.
Excellent level
End Times K9 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 Dutch 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.
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 (rDVM, not 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.
Degenerative Myelopathy (DM; SOD1A), 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).