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  • Rescue Dogs

    Among the many heroes in the days and weeks following September 11 were search and rescue dogs. These dogs and their handlers were brought in from all over the country to help at the New York and Washington, D.C. disaster sites. Many people are not aware that the handlers of these dogs are not always

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  • Keep Your Pets Safe During Fireworks Season

    Fireworks are the perfect ending to any summer celebration, but while you are oohing and aahing as the night sky lights up, your dog or cat may be cowering in fear. Luckily, there are a few things you can do to keep your furry friend safe, calm and happy during a fireworks show. Why Are Fireworks So

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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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  • Seasonal Allergies Can Make Your Pet Miserable

    Winter is quickly becoming a distant memory as the days warm up and plants and trees come into bloom. Unfortunately, the change in seasons can cause unpleasant symptoms for pets that suffer from seasonal allergies. Because dogs and cats do not experience the same allergy symptoms as people, you might

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  • Pet-Friendly Exercises Offer Benefits for Both You and Your Pet

    Looking for a devoted workout partner? Consider exercising with your pet.

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  • Protect Your Pets with These Water Safety Tips

    There's nothing better than cooling off in a pool, lake or the ocean on a hot day, particularly if you wear a fur coat year-round. Unfortunately, our pets aren't aware of the dangers that water can pose. A few precautions can help you ensure that your pet enjoys the water safely this summer. Can Your

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  • Protect Your Pet from Painful Paw Pad Burns

    Have you ever tried to walk across the beach barefoot on a very hot day? After the first few steps, you probably set a new speed record as you sprinted to the water, or maybe you gave in and put on your sandals before taking another step. Your pet experiences the same reaction during summer walks on

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  • Does Your Dog Suffer From Anxiety?

    Anxious dogs tend to act out in ways their people do not like. If you have ever returned home to discover shredded pillows or bite marks on your front door, you are probably familiar with the consequences of anxiety. Understanding why your dog is anxious is the key to helping your dog overcome this common problem.

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  • Cooking for Your Pets

    Read the back of a pet food bag and you will see a long lists of ingredients that features a variety of preservatives and fillers. While these ingredients may keep the food fresh, they are not always good for your pet. Luckily, you will find plenty of dog and cat food recipes on the Internet that will

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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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  • What is a Raw Diet?

    Raw diets offer an alternative to commercially prepared pet food and can be a good choice for some pets. Serving raw foods offer a variety of benefits, although the diet isn't appropriate for every cat or dog. Why Offer Raw Food? Commercially available pet food often contains preservatives or chemicals

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  • Is Your Pet Overweight?

    Packing on the pounds is just as dangerous for your pet as it is for you. Being overweight or obese can lead to many of the same health problems whether you are a human, dog or cat. Luckily, with your help, your furry friend can easily lose that excess weight and enjoy a healthier, happier life with your help.

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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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  • Who's Healthier: Purebreds or Mixed Breeds?

    For years, pet owners have disagreed about whether purebred or mixed breed dogs are healthier. Until recently, there was no scientific data to back up their opinions, but UC Davis researchers recently helped answer the question with a landmark health study. The Arguments Pet owners who thought that

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  • What is Mange?

    Has your pet suddenly started losing hair? Mange may be to blame. The common skin condition affects dogs, cats and rabbits, causing a variety of uncomfortable symptoms. Tiny Mites Cause Big Problems Mange is caused by a mite infestation. The microscopic parasites either burrow under your pet's skin

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  • Tortoises

    Tortoises can make an interesting pet, although they can present a challenge, due to their size and dietary habits. Their diets vary based on species, but all need quite a variety of foods, with careful attention paid to the amount of roughage as well as calcium/phosphorus balance. Some species have

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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