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35 Years
experience
Emergency
services
Your Trusted Knoxville Veterinarian for Complete Pet Care
Established in 1991, Companion Animal Hospital has been dedicated to providing high-quality veterinary care for pets in Knoxville and surrounding areas. Our team of experienced professionals prioritizes compassionate, personalized service while offering advanced diagnostic and treatment options. We specialize in preventive care, emergency services, and a full range of medical, surgical, and dental procedures tailored to meet the unique needs of each pet.

With a focus on building long-term relationships with clients and their companions, we combine state-of-the-art facilities with a commitment to community service. Our staff maintains rigorous professional standards through continuous education and investment in modern veterinary technologies, ensuring comprehensive care for pets throughout their lives.
Services
Wellness Exams Emergency Services Spay/Neuter Microchipping Dental Care General Surgery Orthopedics Pet Euthanasia
Details
  • Year established: 1991
Highlights and features
  • 30+ years of trusted veterinary experience in Knoxville
  • Comprehensive services from wellness exams to emergency care
  • Personalized attention with advanced safety measures
  • Dedicated team of experienced veterinary professionals
  • Community-focused care with client education resources
What people say
Amazing staff BEST staff ever Compassionate, knowledgeable team Personalized care focus Caring and professional
Services
Wellness Exams
Our comprehensive wellness exams detect health issues early through physical assessments, lab testing, and tailored vaccination plans. We focus on preventive care to maintain long-term health for pets at all life stages, offering personalized recommendations based on breed, age, and lifestyle factors to ensure optimal well-being through regular check-ups.
Emergency Services
We provide immediate veterinary treatment during regular business hours for critical conditions like trauma, poisoning, and severe illness. Our team partners with 24/7 emergency centers for after-hours care, utilizing advanced diagnostic tools and prioritizing rapid intervention to stabilize pets while maintaining clear communication with owners throughout the treatment process.
Spay/Neuter
Our spay and neuter procedures use personalized anesthesia protocols with continuous monitoring to ensure safety. These surgeries prevent overpopulation while reducing health risks like reproductive cancers and behavioral issues. We include post-operative pain management and detailed recovery instructions, emphasizing long-term benefits including extended lifespan and improved quality of life for pets.
Dental Care
We offer complete dental services including ultrasonic cleaning, extractions, and periodontal treatment under anesthesia. Preventive care focuses on combating plaque buildup and gum disease that can lead to systemic health issues. Our approach combines thorough examinations with client education on home care practices to maintain oral health and overall wellness for cats and dogs.
Pet Euthanasia
We provide compassionate euthanasia services with private consultation and emotional support for pet owners. The process emphasizes minimizing distress for both pets and families, offering options for aftercare and memorialization. Our team guides clients through decision-making while ensuring dignity and comfort during life's most difficult moments for pets and their devoted companions.
People
Dr. Elizabeth Caldwell
Veterinarian/Owner
Graduate of Auburn University College of Veterinary Medicine (2008) with expertise in small animal care. Active equestrian competitor and animal advocate. Prioritizes personalized veterinary medicine while managing farm animals on her small homestead.
Dr. Paxton Parker
Associate Veterinarian
University of Tennessee Veterinary Medicine graduate (2020) with focus on companion animal health. Tennessee transplant with family-centered practice philosophy and outdoor recreation enthusiast who balances clinical work with community involvement.
Karen
Practice Manager
Veterinary management professional since 2010 with 30+ years of industry experience. Oversees day-to-day operations while advocating for pet rescue initiatives. Combines professional expertise with hands-on animal care through her rescued pit bulls and cats.
Kaylin
Vet Assistant
Veterinary assistant with exotic animal background and zookeeping experience. Specializes in compassionate patient handling while managing multiple animal species at home, including special needs pets that demonstrate her dedication to animal welfare.
Brittany
Veterinary Assistant
Recent Animal Science graduate (University of Tennessee, 2022) with growing expertise in small animal care. Active in foster pet programs and endurance sports training, balancing veterinary work with community engagement through local color guard and youth sports activities.
Questions
What pet services do you offer?
We provide wellness exams, vaccinations, emergency care, dental procedures, spay/neuter surgeries, orthopedic treatments, microchipping, and compassionate euthanasia services for cats and dogs in East Tennessee.
Are you available for pet emergencies after hours?
Our emergency services operate during regular business hours. For after-hours care, we partner with local 24/7 facilities like the University of Tennessee Critical Care Service and Animal ER.
What are the benefits of pet microchipping?
Microchipping provides permanent identification for your pet, significantly increasing reunion chances if lost. The quick, safe procedure between shoulder blades creates a permanent ID linked to your contact information in national databases.
Why should I spay/neuter my pet?
Spay/neuter procedures prevent overpopulation while reducing risks of reproductive cancers, infections, and behavioral issues like roaming or aggression, contributing to longer, healthier lives for cats and dogs.
How often should pets receive dental care?
We recommend annual dental exams with professional cleanings as needed. Regular checkups detect issues early, while home care like brushing maintains oral health between visits to prevent systemic complications.
Do you accept pet insurance or financing?
Yes, we accept Trupanion insurance and offer flexible payment options including CareCredit and ScratchPay financing to ensure pets receive necessary medical care without financial barriers.