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  • 5 Common Myths About Pets

    Do cats really have nine lives? Find out if these and other pet myths are true.

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  • Caring for Dogs with Wrinkles

    Regular skin care is the key to helping your wrinkled dog avoid painful infections.

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  • Dogs Going Green

    Green Do's & Don'ts Do use all-natural yarn when knitting your doggie a sweater. Do frequent your nearby dog park for a free afternoon of outdoor fun. Don't forget to bring along your recyclable, eco-friendly doggie waste bags. Don't think

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  • Dogs and Kids

    The image of your child and dog as inseparable, best friends is a great one that we'd all love to be reality. With the right awareness, our children and pets CAN have the wonderful relationships we hope for. Here are some tips that all families with children and dogs will want to know.

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  • Dog Bite Prevention

    DID YOU KNOW? About 1 million people a year require medical attention as a result of dog bites. **2 Dog Bite Prevention week is held during the third week in May each year. Neutering dogs has been proven to prevent dog bites. Neutered dogs are not as aggressive as other dogs. An estimated

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  • De-Skunking Your Dog

    De-Skunk Your House Now that you have gotten the smell off of your dog, you will need to get the smell out of your house. The same solution that is described above works both for dogs and for items around your house such as carpets, couches, etc. However, the peroxide in the solution can

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  • A Moving Experience

    Did You Know? Fish are the only pets that require no certificates or permits of any sort when they are relocated from one state to another. The more exotic the pet, the more complex the regulations are surrounding its entry into a new state of residence. Moving, whether across the street or

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  • Does Your Family Have a Dog Theft Prevention Strategy?

    Finding Lost Pets Losing a pet can be a heartbreaking experience that devastates entire families.  Keep medical history and information about medical conditions with you at all times, always have current photos of your pet and be able to describe coat color/markings.

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  • Creating A Pet Friendly Yard

    Yard Plants Can Be Toxic "A few usual plants you might never think to suspect are baby's breath (for dogs and cats), elephant ears (for dogs and cats), and grapefruit (toxic to dogs, cats and horses)," says Caitlin Williams in Pets and Backyard Poisons. Jenna Trethewey, a care

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  • Does Your Bird Need a Blankie?

    The answer to that is …it depends on the situation. Some birds prefer to remain uncovered during bedtime; where as other birds cannot sleep without their "security blankets". On average, birds need about 12 hours of good, quality sleep each night to remain in peak condition. Much like

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  • Are You Leaving Your Pet Alone?

    Many of us can't stay home with our pets all day long, but that doesn't mean you can't have a happy dog or cat. As with children, quality can help make up for lack of quantity, according to animal behaviorist and CALLING ALL PETS host Patricia "Trisha" McConnell. "What's really important is what happens

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  • A Great Tool for Pet Owners

    Apps for Smart Phones Of the 1.3 million apps available, at least a few are related to pets!   One is the Whistle Activity Monitor which is a device that attaches to a dog's collar, and has an app to monitor the dog's daily activity. It also can chart food and medications, and can be

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  • Adopting a Pet Is Just the Beginning

    Your Pet's First Wellness Exam Your veterinarian will perform several services essential to the animal's immediate and long-term well being. A typical evaluation will include blood and fecal tests to check for parasites or diseases that might require immediate treatment. Your pet may also

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  • Living with a Handicapped Pet

    Strokes, vision problems, arthritis and other conditions don't just affect people. Pets also develop serious health problems that change their lives. Fortunately, you can help your handicapped pet enjoy a comfortable, happy life by making a few modifications to your home. Make Your Home Accessible Many

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  • What You Need to Know About Rabies

    Rabies is deadly disease, but, luckily, outbreaks are not particularly common in the United States. In fact, 95 percent of deaths due to rabies occur in Africa and Asia, according to the World Health Organization. Although rabies might not be widespread in the U.S., the consequences can be severe if

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  • Adopting a Pet From a Rescue Group

    Are you interested in adopting a pet from a rescue group but aren't sure if it's the best option for you? We answer a few common questions about rescue groups and explain how adoptions work. What Is the Difference Between Shelters, Humane Societies, and Rescue Groups? Shelters are usually run by cities

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Office Hours

Our Regular Schedule

Monday:

8:30 am-1:00 pm

2:00 pm-5:00 pm

Tuesday:

8:30 am-1:00 pm

2:00 pm-5:00 pm

Wednesday:

8:30 am-1:00 pm

2:00 pm-5:00 pm

Thursday:

8:30 am-1:00 pm

2:00 pm-5:00 pm

Friday:

8:30 am-1:00 pm

2:00 pm-5:00 pm

Saturday:

Closed

Sunday:

Closed

Testimonials

Read What Our Clients Say

  • "I love Callahan Drive Animal Hospital! Best Veterinarian & Staff in Knoxville been going here for 15 years ! Only place I trust with my fur babies ! Everyone is helpful and friendly and they really care about your animals highly recommend !"
    Tracy S.
  • "Took my 3 y/o tortoise recently and I was pleasantly surprised. Not only was the vet knowledgeable and kind, but the overall visit (including an x-ray) was reasonably priced. I definitely recommend and I will be returning for future services"
    Valerie B.
  • "This group loves animals! Everyone is so kind and helpful! This Vet loves sharing information too! Wouldn’t go anywhere else!"
    Karen W.
  • "This is the best vet I’ve ever took my dog to I couldn’t see myself going anywhere else they took very good care of my son and I feel so much better knowing exactly what’s wrong with him very very sweet staff thank you soooooooo much Dr.Hilla and staff"
    Diane J.
  • "Doc Villa ALWAYS takes care of Studly Dudley!! I will ALWAYS recommend Callahan Drive Animal Hospital & their entire team as they truly do care for your animal in the same way you do!! Dr Villa has cared for Dudley for most of his SIXTEEN years & he’s still happy, healthy & strong!! I strongly believe, Stud has made it to this old age so gracefully due to the care he’s been given with this facility!! I would not trust another team than Callahan Animal with my “first child”, the only place for us to go!! Highly recommended!!"
    Lauren H.
  • "10/10 experience was even better than hoped for. As a snake owner, you hear things about vets that make you question taking them and it was very comforting and nice to have someone who not only helped but took the time to talk about caring for them properly. Thank you guys so much!"
    Lydia B