



I'm Daniel M., the breeder behind Keystone Collies located in Turbotville, PA. We decided to start a responsible, in-home breeding program in order to produce quality working dogs that also fit into a home setting. These dogs can do it all, and we make sure to foster that versatility in our puppies beginning from the moment they're born.

Where do your breeding dogs live?

These dogs are already reserved or have gone home.

Boy 3
Male

Boy 2
Male

Boy 1
Male
Girl 1
Female
Daniel 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.

"Only if the puppy fails it veterinary exam."
Daniel 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 Daniel 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 Daniel directly.
You can drive or fly to pick up your puppy from Daniel.
Meet in Turbotville, PA
147 miles away
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Daniel has been a member of Good Dog for almost 4 years
Daniel was screened for responsible practices and has been a member since 2022.

Keystone Collies meets or exceeds our community standards in these areas:

Collie
About Blue Belle
Blue Belle is a female Collie about 7 years old. Carefully selected as a great representative of her breed, Daniel decided to make her part of their program. Daniel 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.

Collie
About Dustin
Dustin is a male Collie about 7 years old. Carefully selected as a great representative of his breed, Daniel decided to make him part of their program. Daniel 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.

Collie
About Autumn
Autumn is a female Collie. Carefully selected as a great representative of her breed, Daniel decided to make her part of their program. Daniel 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.

Collie
About Lassie
Lassie is a female Collie. Carefully selected as a great representative of her breed, Daniel decided to make her part of their program. Daniel 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.

Collie
About Wyatt
Wyatt is a male Collie. Carefully selected as a great representative of his breed, Daniel decided to make him part of their program. Daniel 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.
Excellent level
Keystone Collies 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 Collies.
Dermatomyositis, PRA, Rod-Cone Dysplasia 2 (rcd2), Multiple Drug Sensitivity (MDR1)
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).