



I'm Mary M., the breeder behind Katie K9 located in Apollo, PA. At KatieK9 we are passionate about our puppies! We breed for health, temperament and intelligence. We are dedicated to providing our families with loving, healthy family dogs. Our puppies are wonderful companions and are thoroughly loved by our family before they join yours!

Why did you start breeding?
What makes your program special?
What are the different breed sizes in your program?
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.

Green boy
Male

Yellow Girl
Female

Black girl
Female

Red boy
Male

Orange girl
Female

Pink girl
Female

Lime girl
Female

Purple girl
Female

Dark pink girl
Female

Blue boy
Male

Boy 1
Male
Boy 4
Male
Boy 3
Male
Boy 2
Male

Boy 1
Male
Girl 1
Female
Girl 2
Female
Boy 2
Male
Boy 3
Male

Girl 1
Female
Girl 2
Female
Girl 3
Female
Girl 4
Female
Boy 1
Male
Boy 2
Male
Boy 3
Male
Mary 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.
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.

“Puppy comes with health warranty, vet checked, microchipped, AKC or CKC registration, first vaccination and dewormed. A deposit is required to hold your families position on the waiting list. Families choose their puppy in the order I receive deposits. They are non-refundable, but are transferable to another litter.”
Mary 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 Mary 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 Mary 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 Mary.
Meet in Apollo, PA
Meet at Pittsburgh Airport
Mary has been a member of Good Dog for over 5 years
Mary was screened for responsible practices and has been a member since 2020.

Katie K9 meets or exceeds our community standards in these areas:

All breeds

Poodle

Labradoodle

Labrador Retriever

Poodle
About Ginny
We are so excited to have Ginny as a future Goldendoodle mama! This girl has sweet written all over her. She’s very friendly and is great with children and elderly people. Her guardian family says she loves to cuddle. She’s not a big barker, unless she’s playing with herself in the mirror. She is still young and full of puppy energy, but she already takes cues to calm down and relax when it’s time. This girl is a gem and we couldn’t be happier to have her in our program!
Uploaded health tests

Labradoodle
About Cora
Cora is a female Labradoodle. Carefully selected as a great representative of her breed, Mary decided to make her part of their program. Mary 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

Poodle
About Bolt
Bolt is a male Poodle. Carefully selected as a great representative of his breed, Mary decided to make him part of their program. Mary 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.

Labrador Retriever
About Magic
Magic is a male Labrador Retriever. Carefully selected as a great representative of his breed, Mary decided to make him part of their program. Mary 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.
Uploaded health tests

Labrador Retriever
About Abby
Abby is a female Labrador Retriever. Carefully selected as a great representative of her breed, Mary decided to make her part of their program. Mary 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.
Uploaded health tests

Labradoodle
About Poppy
Poppy is a female Labradoodle. Carefully selected as a great representative of her breed, Mary decided to make her part of their program. Mary 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.

Labrador Retriever
About Lacy
Lacy is a female Labrador Retriever. Carefully selected as a great representative of her breed, Mary decided to make her part of their program. Mary 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.

Poodle
About Leia
Leia is a female Poodle. Carefully selected as a great representative of her breed, Mary decided to make her part of their program. Mary 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.
Uploaded health tests

Labrador Retriever
About Lemon
Lemon is a gorgeous dark red beauty! This is the daughter of Rain and Trigger. We specifically selected her for her confidence and adventurous spirit. She is very energetic, loves hiking, running, swimming and will chase balls for days. Everyone she meets is an instant friend. She loves people and is great with children. Lemon is super smart and everyone comments on how well behaved she is. She’s an amazing, fun loving, happy girl!
Uploaded health tests

Labrador Retriever
About Rain
Rain is a female Labrador Retriever. Carefully selected as a great representative of her breed, Mary decided to make her part of their program. Mary 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.

Goldendoodle

Labradoodle

Labrador Retriever

Standard Poodle
Good level
Katie 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 Goldendoodles.
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.
Progressive Retinal Atrophy (PRA), Generalized, Exercise Induced Collapse (EIC), Full Embark 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).
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.
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.