Hi stranger! Signing up for MypetMD is easy, free and puts the most relevant content at your fingertips.

Get Instant Access To

  • 24/7 alerts for pet-related recalls

  • Your own library of articles, blogs, and favorite pet names

  • Tools designed to keep your pets happy and healthy



or Connect with Facebook

By joining petMD, you agree to the Privacy Policy.

Ask petMD has answers! Find your answer
Thank you for subscribing

Keep your pets healthy, happy & safe with the latest news from petMD.

Featured Breed

Tacobelle

Chihuahua: The World's Smallest Dog Breed

Featuring Tacobelle
First discovered in Mexico, the Chihuahua is best known for being the smallest dog breed in the world. Extremely loyal to its owner, the breed has recently become a popular culture icon in the United States, most notably Paris Hilton's Chihuahua, Tinkerbell. The Chihuahua’s coat can be long with soft and straight hair, smooth with glossy and soft hair, or wavy with fringed ears. Its graceful body is compact and small,...

READ MORE   MORE BREEDS

Vote for your favorite Chihuahua: The World's Smallest Dog Breed

Feature Your Pet

Upload photos and information about your pet to be featured throughout petMD.

PET SUBMISSION