



I'm Constance L., the breeder behind Mountain Maryland Corgis located in Frostburg, MD. We raise AKC Pembroke Welsh Corgis in the mountains of western Maryland. We are committed to well-socialized, healthy, loving babies. In keeping with this commitment, our puppies are AKC registered, out of either DM clear or DM carrier status, EIC and vWD1 clear parents. Please PM me with any questions.

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?

These dogs are already reserved or have gone home.

Tri-Color Girl - Willow
Female

Tri-Color - Daniel
Male

Red/Sable - Jessie
Female

Red Girl #2
Female
Constance 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 is based on gender, color, and conformation of a particular puppy. ** Exceptional quality puppies are expected in Clyde x Fiona litter and are priced higher. Contact me for more information. $300 deposit to hold a puppy in the litter. I do not take deposits to be on my waitlist."
Constance 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 Constance 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 Constance directly.
You can drive or fly to pick up your puppy from Constance.
Meet in Frostburg, MD
Club memberships
Constance is a member of Upper Potomac Valley Kennel Club.
Constance has been a member of Good Dog for over 4 years
Constance was screened for responsible practices and has been a member since 2021.
Constance’s links

Mountain Maryland Corgis meets or exceeds our community standards in these areas:

Pembroke Welsh Corgi
About Finn
Stunning dark sable, laidback sweet temperament.
Good health testing

Pembroke Welsh Corgi
About Gracie Retired
Gracie Retired is a female Pembroke Welsh Corgi almost 10 years old. Carefully selected as a great representative of her breed, Constance decided to make her part of their program. Constance 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.
Good health testing

Pembroke Welsh Corgi
About Fiona
Red headed Tri-color Black, red, and white.
Good health testing
Good level
Mountain Maryland Corgis 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 Pembroke Welsh Corgis.
Degenerative Myelopathy (DM; SOD1A), Exercise Induced Collapse (EIC), von Willebrand Disease I (vWD I)
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.
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.
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.