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Veterinary Services in San Marcos, CA

Twin Oaks Animal Hospital offers a full range of veterinary services for pets throughout San Marcos, California. From routine wellness to advanced dentistry and surgery, we’re here to support your pet at every stage of life.

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Care for Cats, Dogs, Pocket Pets, and More

Our veterinary team combines hands-on experience with a genuine commitment to compassionate, personalized care. Explore the services below to see how we can support your pet’s health.

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Pet Wellness Exams

Regular wellness exams help our veterinarians catch small health changes before they become bigger concerns. Our Fear Free and Feline Friendly certified approach keeps visits calm and low-stress for pets of every temperament.

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Avian & Exotic Pet Care

Birds, reptiles, and other exotic pets need care from someone who understands their unique biology. One of our doctors focuses specifically on avian and exotic patients, from routine checkups to illness care.

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Pocket Pet Care

Rabbits, guinea pigs, hamsters, and other small pocket pets have different needs than cats and dogs. Our team uses gentle handling techniques and can answer questions about diet, housing, and general care between visits.

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Pet Spaying Neutering

Pet Spaying & Neutering

Spaying and neutering can help prevent certain health issues and unwanted litters down the road. Our surgical team monitors your pet closely before, during, and after the procedure for a smooth recovery. We walk you through pre-surgery instructions and at-home care so you feel prepared.
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Pet Parasite Control

Pet Parasite Control

Fleas, ticks, heartworm, and intestinal parasites can affect pets throughout San Marcos and the surrounding region year-round. We recommend a prevention plan tailored to your pet’s lifestyle and exposure risk. Routine parasite screening also helps us catch and treat problems early.

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Pet Dental Care<br />

Pet Dental Care

Dental disease is one of the most common health issues we see in pets. Our team has completed advanced dentistry training through a veterinary dental specialty program. We offer full dental X-rays, cleanings, extractions, and oral mass removal, all performed in-house.

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Pet Laboratory Testing & Imaging

Our in-house lab and imaging allow for fast results, which matters most when your pet doesn’t feel well. Visiting radiologists and cardiologists also perform advanced imaging, including on-site echocardiograms, when a pet needs specialized care.

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Pet Nutritional Counseling

The right diet plays a major role in your pet’s energy, weight, and long-term health. Our team can help you choose a nutrition plan suited to your pet’s age, breed, and any health conditions. We’re also happy to discuss weight management for pets who could use some extra support.

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Pet Urgent & Emergency Care

When your pet needs care right away, we offer urgent and emergency services during our regular business hours. Our team is trained to assess and stabilize a wide range of urgent conditions quickly.

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Pet Laser Therapy<br />

Pet Laser Therapy

Laser therapy uses focused light energy to help ease pain and support healing in injured or recovering pets. It’s a gentle, drug-free option that many pets tolerate well, often alongside other treatments.

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Pet Soft Tissue Surgery

Our veterinarians perform a range of soft tissue procedures, from mass removals to abdominal surgery. Every pet is closely monitored throughout anesthesia and recovery for their comfort and safety.

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Pet Orthopedic Surgery

Joint, bone, and mobility issues can affect pets of any age, though they’re common in larger breeds and seniors. For more involved orthopedic procedures, we partner with visiting board-certified surgeons who perform the surgery here at our hospital.

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Pet Behavioral Counseling

Anxiety, aggression, and other behavior changes can be stressful for pets and their families alike. Our team can help identify what’s driving the behavior and build a plan to help address it. In many cases, small changes at home paired with our guidance can make a real difference.

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Senior Pet Care

Senior pets often need more frequent monitoring for age-related conditions like arthritis, kidney disease, and cognitive changes. We build wellness plans around your senior pet’s specific needs, adjusting as those needs change over time.

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Pet Euthanasia

Saying goodbye to a pet is one of the hardest parts of pet ownership. Our team provides gentle, in-clinic end-of-life care with compassion for both you and your pet. We take the time to answer your questions and support you through this difficult decision.

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