About Twin Oaks Animal Hospital
Twin Oaks Animal Hospital has proudly cared for pets throughout San Marcos, California, since 2013. We combine hands-on clinical skill with a genuine love for animals to support every pet’s health and happiness.
Why San Marcos Pet Owners Choose Us
Our veterinary team provides care for dogs, cats, pocket pets, avian species, and exotic patients. Our team is Fear Free and CPR-trained, and our Feline Friendly certification supports gentle cat care.
We also offer urgent care during regular business hours for pets who need to be seen quickly. Visiting specialists, including radiologists, board-certified surgeons, and cardiologists, provide advanced procedures like echocardiograms right here at our hospital. Our advanced dental care includes full X-rays, extractions, and oral mass removal for pets who need it.