



I'm Emilie A., the breeder behind Copper Star Bernese Mountain Dogs located in Phoenix, AZ. We are Emilie and Brian Arthur, owners of Copper Star Berners in Phoenix, Arizona. Our Bernese Mountain Dogs are family members first. We focus on health testing, temperament, socialization, and raising well-loved puppies that become exceptional lifelong companions.

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

Emilie 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.
After buyers complete the application and screening process, Emilie partners with them to find the best puppy match.
“All potential family’s will need to be matched and approved. ”

“Vet check and age appropriate vaccines. AKC registration paperwork.”
Emilie 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 Emilie 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 Emilie 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 Emilie.
Meet in Phoenix, AZ
1949 miles away
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Meet at Phoenix Sky Harbor Airport
1951 miles away
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Flexible meeting point
Emilie can meet at a location that works for both of you
Certifications & recognitions
Licensed Veterinary Technician.
Emilie has been a member of Good Dog for about 1 month
Emilie was screened for responsible practices and has been a member since 2026.

Copper Star Bernese Mountain Dogs meets or exceeds our community standards in these areas:
Excellent level
Copper Star Bernese Mountain Dogs 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 Bernese Mountain Dogs.
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 (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), 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.
Degenerative Myelopathy (DM; SOD1B), Bernese Mountain Dog Type, Degenerative Myelopathy (DM; SOD1A), von Willebrand Disease I (vWD I), DNA Profile
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).