



I'm Joseph C., the breeder behind Red Rock Neapolitan Mastiffs located in Indian Springs, NV. We are dedicated to raising the bar for thoughtful breeding with optimal health in mind. We do our best to produce puppies that have the best chance at living long, happy, and healthy lives as your best friend!

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

Joseph 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.

“Contact Breeder.”
Joseph 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 Joseph 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 Joseph 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 Joseph.
Meet in Indian Springs, NV
2077 miles away
·
Meet at Harry Reid Airport
2059 miles away
·
Club memberships
Joseph is a member of Silver State Kennel Club and United States Neapolitan Mastiff Club.
Joseph has been a member of Good Dog for about 3 years
Joseph was screened for responsible practices and has been a member since 2023.

Red Rock Neapolitan Mastiffs meets or exceeds our community standards in these areas:

Neapolitan Mastiff
About Dezi
Dezi is our young up and coming stud, he is currently showing at AKC events and training for his Canine Good Citizen title. Strong, confident, loves people and other dogs.

Neapolitan Mastiff
About CH Red Rocks Sheeba CGC TKN
CH Red Rocks Sheeba CGC TKN is a female Neapolitan Mastiff about 3 years old. Carefully selected as a great representative of her breed, Joseph decided to make her part of their program. Joseph 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
Excellent level
Red Rock Neapolitan Mastiffs 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 Neapolitan Mastiffs.
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.
Hear what other owners say about working with Joseph to bring home their puppies.

Jamie O.
Verified owner · May 2023







Joseph was excellent to work with, from the initial inquiry through puppy pickup. He continues to stay in touch and has been extremely helpful with my questions and/or advice when needed. I cannot recommend this breeder enough - he truly cares about all the puppies.

Jody J.
Verified owner · Apr. 2023


Red Rock Mastiffs was amazing from start to finish. They had great communication, shared photos from the first day our baby neapolitan mastiff Neptune was born. I highly recommend them to anyone who is looking to add a majestic fur baby to their family! I can't thank Joseph enough!

Samantha R.
Verified owner · May 2023
Great! Breeder was responsive, kind and you could tell he really cares about the puppy. We appreciate how knowledgeable Joseph is with the breed.
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.