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Welcome to Henderson County Animal Clinic
Your Veterinarian in Lexington, TN!
Call us at 731-968-4424 or 731-968-1111

Pet Emergency? Call us right away at (731) 602-2149!


If you live in Lexington or the surrounding area and need trusted veterinarians to care for your pets – look no further. Drs. Dyer, Tart, and Fowler are licensed Tennessee veterinarians, treating all types of pets. Your pets’ health and wellbeing are very important to us, and we take every possible measure to give your animals the care they deserve.

Henderson County Animal Clinic is a full-service animal hospital and welcomes both emergency treatment cases as well as pets in need of routine medical, surgical, and dental care. Our doctors have years of experience treating serious conditions and offering regular pet wellness care. Beyond first-rate pet care, we make our clinic comfortable, kid-friendly, and calm, so your pet can relax in the waiting room and look forward to meeting our veterinary staff.

We are happy to offer a number of resources that enable you to learn about how to take better care of your pets. Please feel free to browse our site, particularly the informational articles. The best veterinary care for animals is ongoing nutrition and problem prevention, so becoming knowledgeable about preventative pet care is essential to the ongoing success of your animal’s health. If you have any questions, call 731-968-4424 or 731-968-1111 and we'll be happy to assist you. Our office is very easy to get to -- just check out the map below! We also welcome you to subscribe to our newsletter, which is created especially for Henderson County Animal Clinic's pet owners.

At Henderson County Animal Clinic, we treat your pets like the valued family members they are.

Henderson County Animal Clinic


600 South Broad Street, Lexington, TN 38351

Meet Our Staff

  • Dr. Guy Dyer
    Dr. Dyer is a founder of Henderson County Animal Clinic. He graduated with a Bachelor’s of Science degree from UT Martin, before pursuing a Master’s degree in Physiology at UT Knoxville and ultimately his Doctorate of Veterinary Medicine at UT College of Veterinary Medicine in 1983. He is married to Kathy, and has 3 children- Colton, Kaylee, and Emerald. He also has one grandchild, Brayden. He enjoys farming and raising cattle in his spare time. His special interests in veterinary medicine are advanced soft tissue and orthopedic surgeries.
  • Dr. Shonna Tart
    Dr. Tart, raised in West Tennessee, attended veterinary school at the University of Tennessee prior to moving to rural Illinois where she worked for two mixed animal clinics. She has since moved home to Blue Goose with her husband Dustin and their two 'kids' Dozer & Lucille. They own a small hobby farm with horses, goats and chickens. Her hobbies include spending time with her family & animals and taking road trips. Dr. Tart's professional interests include preventative & internal medicine as well as farm calls - especially when there are heelers or 'smoosh-faced' dogs involved.
  • Dr. Alison Todd
    Dr. Alison joined HCAC in 2013. She is a Henderson County native, and received her Bachelor’s of Science degree in Biochemistry from Freed-Hardeman University and her Doctorate of Veterinary Medicine from UT College of Veterinary Medicine in 2013. She is married to Cody, and enjoys spending time on the farm with her 5 dogs and 4 cats. Her hobbies include showing horses, traveling, baking, and volunteering with various local groups. Special interests in veterinary medicine include preventive medicine, internal medicine, and dermatology.

Our Location

Our Hours


8:00 am-5:00 PM


8:00 am-5:00 PM


8:00 am-5:00 PM


8:00 am-5:00 PM


8:00 am-5:00 PM


8:00 am-12:00 pm




  • "These people are so sweet and friendly! I never have to worry about my sweet Emma when I take her to the vet. They always take great care of her!"
  • "Awesome vet clinic, best I have experienced. Kind, caring, compassionate Doctors and Staff...they treat your pets and stock animals like part of their own Family. ..highly recommend their services."

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