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Store: 1605
6137 Mid Rivers Mall Dr St Charles, MO 63304 Directions (636) 688-8580

THRIVE Hospital Hours

Mon
8am - 6pm
Tue
8am - 6pm
Wed
8am - 6pm
Thu
8am - 6pm
Fri
8am - 6pm
Sat
8am - 6pm
Sun
9am - 2pm

Shop In Stock Items From Your St Charles Store

Face coverings now required in Petco stores
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Vet Hospital in St Charles, MO

Our full-service Veterinarian Hospitals offer comprehensive care – from routine exams to emergency surgeries. You can count on us to provide quality pet care seven days a week. Book an appointment online today or walk in with your pet for a free healthy weight and microchip check.

Book a Vet Appointment

Pet Grooming in St Charles, MO

Cat & Dog Grooming is more than skin-deep – it’s essential care for a healthy life. From baths to nail trims to haircuts, our Cat & Dog Grooming services are designed to suit any need and budget so your pet looks good and feels great year-round.

Book A Grooming Appointment

Petco Dog Training in St Charles, MO

From puppies to seniors, we help dogs of all life stages put their best paw forward with positive Dog Training classes. We offer the tools and training you and your dog need to build a strong bond so you can enjoy a bright future together. Petco is pleased to announce that coming soon we will be offering Online Dog Training; training sessions in the comfort of your home.

Enroll In a Training Class

Additional Services

Shop In Stock Items From Your St Charles Store

Home / store locator / Missouri / St Charles / Petco Pet Store /pet hospital

Welcome to THRIVE Veterinary Hospital at Petco

Our approach to veterinary care is to make essential routine care for your pet affordable and accessible.
We invite you to visit our pet hospital, conveniently located where you already shop.

Quality

Private exam and service rooms with one-on-one consultations

Convenient

Open 7 days a week inside your neighborhood Petco store

Comprehensive

Preventive and illness care, non-emergency surgery and more

Give your pet the complete, compassionate care they deserve.

Book a Vet Appointment Learn More
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(636) 688-8580

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Find Nearby Stores

Petco

2109 Zumbehl Rd St Charles, MO 63303

(636) 724-6338
Directions 6.2 mi
Store Services
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Petco

7907 Highway N Dardenne Prairie, MO 63368

(636) 625-6565
Directions 6.4 mi
Store Services
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store events
Petco

1791 Clarkson Road Chesterfield, MO 63017

(636) 536-6515
Directions 7.9 mi
Store Services
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store events

Adoption Habitats

Meet adoptable cats and kittens from your community, lovingly cared for right here at your Petco in partnership with a special local Animal Welfare Organization.

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JustFoodForDogs Pantry

Find daily meals, prescription food, treats and more at our in-store pantries. Freshly made at local kitchens and instantly frozen, JustFoodForDogs meals are delicious right out of the package.

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Petco Full-Service Grooming

Whether you’re looking for a fashionable makeover with a full-service bath and haircut, a quick trim or an a-la-carte service, your neighborhood Petco groomer is here to care for them completely.

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Self-service dog wash

Bathing your dog at home can be a messy process. Our in-store self-wash stations let you give them the quick, quality wash and leave the clean-up to us. We also provide shampoo and conditioner, so you can pop in and pop out with ease.

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Positive Dog Training

Proper training is essential for you and your dog to live happily ever after. We offer group and individual classes for all ages of dogs based on a positive, rewards-based program you’ll both love.

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Vaccination Clinic

Don’t risk losing your dog or cat to a deadly disease. Bring your pet into the Vetco Vaccination Clinics where we offer a variety of affordable vaccinations care services to help ensure the health and well-being of your dog or cat.

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Pet Hospital

Creating healthier relationships between pets and pet parents starts with a healthy pet. Whether it's a simple vaccination or a full-service consultation, we care every step of the way.

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Aquatics

Adding aquatic life to your home or workplace can be a complicated task. At Petco, our experts make it easy, and can help you quickly find the species, habitats, food and supplies you need to create your perfect world of water.

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PetcoNow

When you need it now, PetcoNow brings Petco’s high-quality, premium pet products right to your door. From food to toys, to grooming supplies and flea protection, get what you need, when you need it.

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Mobile Vet

Pet care when and where you need it. We provide a full range of non-emergency veterinary services in the comfort of your home. Our mobile services are convenient, stress-free and personal.

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Companion Animal

We carry an assortment of essentials for companion animals (fish, reptiles, turtles, rabbits, etc.) including bedding, food and habitat accessories

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Daycare

The most fun your pet can have without you. Give yourself a worry-free break while giving your dog valuable time to socialize and play in our secure, professionally supervised indoor park

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Pet Insurance

Compare pet insurance rates and select the best plan for your pet.

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