



I'm Beverly W., the breeder behind Stonebrook located in San Diego County, CA. We breed and show top-quality Polish Lowland Sheepdogs and Parson Russell Terriers. We focus on health, temperament, and adherence to the breed standard. We are incredibly passionate about these dogs, and we hold ourselves to the highest standards when it comes to breeding and caring for our dogs and puppies.


Beverly 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.

Beverly 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 Beverly 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 Beverly directly.
You can drive or fly to pick up your puppy from Beverly.
Meet in San Diego County, CA
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Beverly has been a member of Good Dog for over 4 years
Beverly was screened for responsible practices and has been a member since 2021.
Beverly’s links

Stonebrook meets or exceeds our community standards in these areas:

Parson Russell Terrier

Polish Lowland Sheepdog
Excellent level
Stonebrook 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 Parson Russell Terriers.
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.
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.
Congenital Deafness (BAER, 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.
Late Onset Ataxia, Spinocerebellar Ataxia (LOA, SCA), Primary Lens Luxation (PLL), Spinocerebellar Ataxia (SCA)
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).