Dog DNA Testing

Accurate and reliable DNA test results are important to both breeders and pet owners. Why you can depend on our methodology and o...

Explore topics like genotype vs phenotype, dominant and recessive alleles, and Punnett squares.

Why do canine littermates look different from each other? Learn about genetic inheritance in dogs in this video with Dr. Adam Boyko.

What does recombination mean? Learn more about this genetics term and how it explains puppies from the same litter looking differ...

Many assume that dogs with a splotchy, merle coat pattern have ancestry from Australian Shepherds or Catahoula Leopard Dogs. This...

Just because your dog looks like a certain breed doesn't mean their DNA matches that breed. Why dog breed identification can be s...

How is microarray technology different from the single mutation tests from other services?

Explanation of how your dog's DNA is processed into the genotype data that we analyze to understand breed ancestry and health risks.

“Are these dogs really siblings? They look nothing alike!” This is a question that we get more than you may think.

Your dog is your best friend and family member! A DNA test could give you the ability to add years to your dog’s life.

Learn more about genetic recombination and DNA testing results.

Scientists are making advances in human health from the study of canine genetics.

Unique genetic signatures of each breed allows us to differentiate closely related breeds.

How our algorithm makes genetically informed predictions about the size of any dog.

What makes a dog breed a dog breed?