Welcome to Discovery Valley Animal Hospital

Discovery Valley Animal Hospital is proud to serve San Marcos, CA and surrounding areas. We are dedicated to providing the highest level of veterinary medicine along with friendly, compassionate service.

We believe in treating every patient as if they were our own pet, and giving them the same loving attention and care. We are a group of highly trained, experienced animal lovers who are devoted to giving our patients the best care possible.

If you have any questions about how we can care for your pet, please don't hesitate to call us at (760) 744-0032. Thank you!


Individualized Wellness Care Plans

We develop a customized health program for your pet with the goal of maximizing health, well-being and comfort.

Internal Medicine

Compassionate Care Veterinary Hospital is recognized for the management of complicated and difficult medical conditions.


Thorough diagnostics and treatment plans are provided for animals with disorders involving the hair, skin, ears and nails.

In-Hospital Patient Care

Our modern and patient-centered hospital was also designed to provide the necessary facility for superior inpatient health care.

Senior And Geriatric Care

Diseases and declines in body functions are often beginning before a pet shows any signs of problems.

Dentistry & Periodontal Disease Treatment

Periodontal disease persists as the most common infection seen in veterinary practice today.