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Our Vets

Giller Animal Hospital offers personalized service with state-of-the-art care. Using a team approach, our veterinarians provide health maintenance, diagnostics and medical care with skill and compassion. Learn more about our doctors below.

Meet the friendly staff at Giller Animal Hospital!

  • Dr.
    Jay Antaal
    Veterinarian, DVM

    Dr. Jay Antaal, DVM has been practicing veterinary medicine for over 20 years, and is the owner of Giller Animal Hospital. He chose to enter the veterinary profession because he loves medicine, feels close to animals, and helping people with their pet’s problems brings him much joy.

  • Lynn Theo
    Office Manager

    Lynn is our Office Manager who enjoys working with and caring for your pets. She resides locally with her family, two dogs and a parrot.

  • Joanna Elliott
    Veterinary Technician

    Joanna is one of our Veterinary Technicians.  She resides in Carol Stream and loves spending time with her two dogs.

  • Lyndsay Fuller
    Veterinary Technician

    Lyndsay is one of our Veterinary Technicians and resides here in West Chicago with her dogs, cats and horses.