Altadena Pet Hospital is a full-service animal hospital providing veterinary care to dogs and cats in Altadena, Pasadena, and surrounding communities. Our veterinarians in Altadena, CA give your pet the special attention and care he or she needs. We provide the following veterinary services in Altadena, CA: cat and dog vaccinations, cat and dog teeth cleaning, spay, neuter, cat and dog boarding and more!