• Stem Cell Relief

    More than 15 million dogs in North America suffer some form of degenerative joint disease, better known as arthritis. Unfortunately, many dog owners are unaware of the pain their pet is experiencing, chalking up the slow movement to the effects of "old age." Some dogs may receive daily doses of

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  • Veterinary Acupuncture

    The use of acupuncture is growing in popularity among veterinarians and the practitioners say they are impressed with the results. Only a few decades ago, the use of acupuncture in veterinary medicine was virtually unheard of. In recent years, the use of acupuncture in veterinary medicine has been steadily

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  • The Cutting Edge... Laser Surgery for Pets!

    It's doubtful that anyone would picture their family veterinarian swinging a light saber on the bridge of some galactic cruiser, but he or she may just have a similar technology available to help keep your pets comfortable during surgery. For more than 30 years, human doctors have used various

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  • Hi Tech Veterinary Medicine

    Advances in human medicine seem to occur on a daily basis as research and new technology bring new possibilities and hope of healing. And veterinary medicine and surgery continues to follow closely behind. Within the past twenty years, new technologies in diagnostics and surgical techniques have made

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  • Laparoscopic Surgery

    Surgery is a scary thought for anyone, but advances in human medicine are helping to make patients more comfortable and shortening stays in the hospital. Even our pets are now benefiting from these improvements as cutting edge innovations are making their way into veterinary offices, providing a higher

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  • Pet Microchips

    Essentially, microchips are computer chips about the size of a grain of rice. Easily implanted under your pet's skin by a hypodermic needle, microchips provide permanent identification that won't wear out, fade, or get lost if the pet runs away. Special scanners find the microchip and can translate into

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  • Fresh Breath and Straight Teeth

    Although many of us dread it, we visit our dentist routinely to insure our mouth stays healthy and our smile bright. Our pets also benefit from a visit to their dentist and advanced dental care is quickly becoming more common. That's right…braces for Boxers, crowns for kitties and a root canal for

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  • Cloning Pets

    Ever wanted an exact copy of your favorite pet? Well, now it's possible - but is it smart? Most pet owners have suffered the loss of a very dear and special pet. And while owners would like to keep their dear friend with them forever, very few would actually go so far as to entertain the idea of cloning. To

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Location

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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