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35 Years
experience
Emergency
services
Your Trusted Veterinarian in Knoxville
Since 1991, Companion Animal Hospital has been a trusted veterinary practice in Knoxville, dedicated to providing compassionate and comprehensive care for pets. Our experienced team combines advanced medical expertise with a commitment to preventive care, ensuring the long-term health and well-being of cats, dogs, and other companion animals. We offer a full range of services, including wellness exams, emergency care, surgical procedures, and dental care, all tailored to meet the unique needs of each pet. Our state-of-the-art facility is equipped to handle routine visits and urgent medical situations, supported by partnerships with local emergency centers for after-hours care. We prioritize personalized attention, utilizing modern technology and individualized treatment plans to deliver optimal outcomes. With a focus on building lasting relationships, we strive to be a trusted partner in every pet's health journey, emphasizing transparency, ethical standards, and unwavering dedication to animal welfare.

Our team's extensive experience, including specialized training in veterinary medicine and emergency response, ensures that every patient receives the highest level of care. We actively promote responsible pet ownership through educational resources and preventive care programs, addressing health needs at every life stage. Our commitment to excellence extends to continuous professional development, maintaining industry certifications, and adopting best practices in veterinary medicine. By fostering a culture of empathy and accountability, we aim to provide a stress-free environment where pets feel safe and owners feel confident in their pet's care.
Services
Wellness Exams Emergency Care Spay & Neuter Dental Care Microchipping Pet Surgery Orthopedic Treatment Euthanasia Services
Details
  • Year established: 1991
Highlights and features
  • We offer 24/7 emergency care with partnerships for after-hours support.
  • Our team includes experienced veterinarians with specialized training in emergency medicine.
  • Personalized treatment plans tailored to each pet's unique health needs.
  • State-of-the-art facility equipped for advanced diagnostics and surgical procedures.
  • Emphasis on preventive care to ensure pets' long-term health and wellness.
What people say
Amazing staff BEST staff ever Compassionate and knowledgeable Caring and kind Highly recommend
Services
Wellness Exams
Routine wellness exams focus on early disease detection and preventive care tailored to pets' life stages. Our comprehensive physical exams, blood testing, and vaccination plans ensure long-term health. Services include parasite screening, heartworm prevention, and customized healthcare strategies for puppies, adult pets, and seniors.
Emergency Care
Emergency care services address critical conditions like trauma, poisoning, and severe illness during regular hours. We partner with local 24/7 emergency centers for after-hours support. Our team provides immediate stabilization, diagnostic imaging, and life-saving interventions while coordinating with specialists for complex cases requiring advanced care.
Spay & Neuter
Spay and neuter procedures prevent overpopulation while improving pets' health and behavior. Our surgical team uses personalized anesthesia protocols, IV fluids, and continuous monitoring. Pre-surgical bloodwork, pain management, and post-operative care instructions ensure safe recovery. Optional microchipping available during the same visit.
Dental Care
Dental services include professional cleanings, extractions, and periodontal treatment under anesthesia. We use ultrasonic scaling to remove plaque above and below the gumline. Comprehensive oral exams identify issues like tooth decay and gum disease, which can impact overall health if left untreated.
Microchipping
Microchipping provides permanent identification for lost pets. A rice-sized chip implanted between the shoulder blades contains a unique ID linked to owner contact details. We register chips in national databases and recommend updating information whenever contact details change to ensure successful reunification.
People
Dr. Elizabeth Caldwell
Veterinarian/Owner
Graduate of Auburn University College of Veterinary Medicine (2008) with a farm background in Tennessee. Specializes in companion animal care and has practiced in Knoxville since 2012. Enjoys equine eventing and outdoor activities with her family.
Karen
Manager
Veterinary Practice Manager since 2010 with 30+ years in management. Originally from New York, settled in Knoxville in 2006. Expertise in clinic operations and client relations. Passionate about pit bull rescue and home remodeling projects.
Dr. Paxton Parker
Associate Veterinarian
University of Tennessee College of Veterinary Medicine graduate (2020). Ohio native now dedicated to Tennessee veterinary care. Focuses on compassionate treatment and client education. Enjoys family time, hiking, and reading.
Kaylin
Vet Assistant and Office Manager
Multi-role team member with zookeeping experience in exotic animal care. Specializes in equine care and rehabilitation. Manages reception while providing hands-on veterinary assistance. Active outdoors enthusiast with multiple rescue pets.
Brittany
Veterinary Assistant
Recent University of Tennessee Animal Science graduate (2022) with Color Guard experience. Transitioned from Maryland to Knoxville for veterinary career. Certified in animal handling and foster care coordination for cats.
Questions
What services does Companion Animal Hospital offer?
We provide wellness exams, vaccinations, emergency care, spay/neuter surgeries, dental care, microchipping, orthopedic treatments, and euthanasia services for cats and dogs.
Do you offer after-hours emergency care?
Emergency services are available during regular business hours. For after-hours emergencies, we partner with University of Tennessee Critical Care Service and Animal ER.
Why should I spay/neuter my pet?
Spaying/neutering prevents overpopulation, reduces health risks like cancer, and improves behavior by decreasing roaming and aggression tendencies in pets.
How does pet microchipping work?
A microchip implanted under the skin contains a unique ID linked to your contact information in a national database, aiding in pet recovery if lost.
What payment options are available?
We accept Care Credit, ScratchPay financing, and Trupanion Pet Insurance for veterinary services and treatment plans.
How often should pets receive dental care?
Professional dental cleanings are recommended annually, with daily home brushing to maintain oral health and prevent systemic disease.