Call us (314) 772-4438
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Jefferson Animal Hospital

Urgent and Emergency Care
Same Day Appointments

Our veterinarians in St. Louis are ready to provide the highest quality veterinary care for your beloved companion.

Request Appointment

You're in the right place!

Call us now (314) 772-4438

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Jefferson Animal Hospital

Urgent and Emergency Care
Same Day Appointments

Our veterinarians in St. Louis are ready to provide the highest quality veterinary care for your beloved companion.

Request Appointment

You're in the right place!

Call us now
(314) 772-4438

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blue background header mobile
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joyful corgi with woman at Jefferson Animal Clinic
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Walk-Ins Welcome

We’re here for urgent pet needs—no appointment required.
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Walk-Ins Welcome

We’re here for urgent pet needs—no appointment required.

Welcome to
Jefferson Animal Hospital

Compassionate Veterinary Care in St. Louis

At Jefferson Animal Hospital, we understand that pets are family. That’s why our locally owned and operated clinic provides compassionate, comprehensive care for dogs and cats in a warm, welcoming environment. Whether you’re visiting for a routine checkup or require emergency services, our veterinarians in St. Louis are ready to provide the highest quality veterinary care for your beloved companion.

State-of-the-Art Care

Advanced Tools for Exceptional Pet Care

Our clinic is equipped with modern diagnostic and treatment technologies, allowing us to provide exceptional care. From preventative wellness to complex surgical procedures, we offer comprehensive services to support your pet’s health at every stage of life.

Our in-house diagnostic capabilities mean faster results and more immediate treatment plans, reducing stress for you and your pet. We invest in the latest veterinary advancements because we believe your pets deserve nothing less than excellent care.
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Flexible Scheduling

We adapt to your schedule, offering peace of mind when unexpected pet needs arise.
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Flexible Scheduling

We adapt to your schedule, offering peace of mind when unexpected pet needs arise.

Our Services

Expert Veterinary Care

At Jefferson Animal Hospital, we offer a wide range of veterinary services:

Urgent & Emergency Care
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Urgent & Emergency Care

Prompt, compassionate emergency care for pets—our team is here when every second counts in St. Louis.
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Wellness & Preventative Care
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Wellness & Preventative Care

Proactive care to keep your pets healthy, happy, and thriving—tailored to their unique needs and lifestyle.
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Vaccines
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Vaccines

Customized vaccination plans to protect your pet—keeping dogs and cats safe, healthy, and disease-free in St. Louis.
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Spay & Neuter
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Spay & Neuter

Safe, compassionate spay and neuter procedures that support your pet’s long-term health and responsible pet ownership.
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Soft-Tissue Surgeries
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Soft-Tissue Surgeries

Expert soft-tissue surgical care with compassion, precision, and safety—right here in our St. Louis facility.
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Orthopedic Surgeries
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Orthopedic Surgeries

Effective orthopedic care and advanced surgical solutions to restore your pet’s mobility, comfort, and quality of life.
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In-House Diagnostics
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In-House Diagnostics

Fast, accurate in-house diagnostics that deliver timely answers and support effective treatment for your pet’s health needs.
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Digital X-Ray
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Digital X-Ray

High-quality digital X-rays for fast, accurate diagnoses—providing safer, clearer imaging to support your pet’s health.
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Ultrasound
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Ultrasound

Advanced ultrasound imaging for accurate diagnoses—providing deeper insight into your pet’s health with gentle, noninvasive care.
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Hospice & Euthanasia
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Hospice & Euthanasia

Compassionate end-of-life care focused on comfort, dignity, and support for you and your beloved companion.
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What They’re Saying

See Why Pets and Owners Adore Our Care!

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Your Trusted Veterinary Partner

Caring Relationships Built on Trust and Compassion

For years, we’ve been serving the St. Louis community with dedication and expertise. Our veterinary professionals combine advanced medical knowledge with genuine care for animals, ensuring that every pet receives individualized attention. We believe in building lasting relationships with pet owners through open communication, education, and respect.

The Jefferson Animal Hospital Difference

What sets us apart is our genuine commitment to pets and their people

We listen to your concerns, thoroughly explain diagnoses and treatment options, and work with you to make the best decisions for your pet.
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Patient-Centered Freedom

Our independence allows us to prioritize your pet’s well-being over corporate policies or production goals.
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Patient-Centered Freedom

Our independence allows us to prioritize your pet’s well-being over corporate policies or production goals.
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Truly Personalized Experience

We tailor every visit to your pet’s needs—something large veterinary chains simply can’t replicate.
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Truly Personalized Experience

We tailor every visit to your pet’s needs—something large veterinary chains simply can’t replicate.
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Schedule an Appointment with a Vet in St. Louis

Join Our St. Louis Pet Family

Experience the difference compassionate, quality veterinary care makes at Jefferson Animal Hospital. Whether you’re new to the area, seeking a second opinion, or looking for a new veterinary home for your dog or cat, call now to schedule an appointment with a trusted veterinarian in St. Louis.
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Compassionate Pet Care You Can Trust

Privately Owned Veterinary Hospital in St. Louis

Jefferson Animal Hospital provides comprehensive veterinary care for dogs and cats in St. Louis and the surrounding areas.
Call us (314) 772-4438Request Appointment
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Jefferson Animal Hospital is a locally owned veterinary clinic providing compassionate, personalized care for dogs and cats in St. Louis.

Contact Information

2120 S Jefferson Ave,
St. Louis, MO 63104, USA

Call Us (314) 772-4438

Request Appointment

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