Our vets use the tools and tests available at our in-house diagnostic lab in O’Fallon to provide rapid and accurate diagnoses that help inform your pet's treatment plan.

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Veterinary Diagnostic Lab

Our vets are able to use various technologies for diagnostic imaging in our lab. This allows us to produce highly detailed images of your pet's internal structures. 

At Gentle Doctor Animal Hospital, we have advanced tools to help accurately diagnose your pet's medical issues. We offer a variety of services, from digital radiology to ultrasound and laser technology. 

With our diagnostic imaging capabilities, we can efficiently produce accurate diagnostic information about your pet's condition and provide immediate treatment options.

Diagnostic & Lab Technology, O’Fallon Vet

In-House Lab & Veterinary Pharmacy in O’Fallon

We are thankful to be able to run tests and get quick results with our in-house vet lab, so your pet can receive a diagnosis and begin treatment as soon as possible.

Our pet pharmacy in O’Fallon is stocked with a range of prescription diets and medications, providing us with quick access to any medications your pet may need while in our care.

Diagnostic & Lab Technology, O’Fallon Vet

Our Diagnostic Services 

With our in-house veterinary diagnostics lab we are pleased to offer advanced diagnostic testing to allow our vets to provide an accurate diagnosis of your pet's medical issues.

  • Radiography (Digital X-rays)

    Using a radiograph (digital X-ray), we can examine your pet's internal systems to show us information that we can't see from the outside. 

    Radiography is safe, painless, and non-invasive. It uses only very low doses of radiation. Because the level of radiation exposure required to perform radiography is very low, even pregnant females and very young pets can undergo this procedure. 

    Radiographs can be used to evaluate bones and organs, and diagnose conditions including broken bones, chronic arthritis, bladder stones, spinal cord diseases and some tumors. 

  • Ultrasound

    The use of diagnostic imaging allows our team of veterinary professionals to create extremely detailed images of your pet's internal structures.

    With ultrasound imaging, we expose part of the body to high-frequency sound waves to produce images of the inside of the body. 

    Because ultrasound images are viewed in real-time, we can see the structure and movement of your pet's internal organs, as well as blood flowing through the blood vessels.

    Having this valuable technology available to our vets in our in-house lab means that your dog or cat's condition can be diagnosed quickly and treatment can start sooner. 

  • Cold Lasers

    During pet laser therapy, the technician concentrates light over affected tissue for periods ranging from 8 to 30 minutes, depending on the issue being treated.

    Laser therapy works by emitting light that stimulates cells in a process called photo-biotherapy. Photo-biotherapy encourages cell metabolism and protein synthesis, improving cell strength.

    This drug-free and non-invasive treatment works to stimulate cells, reduce pain signals to nerves, increase blood circulation, and release endorphins. 

  • Co2 Laser Scalpel

    During surgery, we are able to use a highly focused laser beam to vaporize living tissue. This allows us to seal nerve endings, blood vessels, capillaries, and lymphatics.

    Laser surgery performed with the Co2 laser scalpel is a great alternative to traditional surgery because it results in less bleeding, less pain, offers a reduced risk of infection, and a faster healing time.

  • Endoscopy

    An endoscope is comprised of a very tiny camera with a light attached to the end of a flexible tube.

    When we perform an endoscopy, a long, thin tube is inserted directly into the body to observe an internal organ or tissue in detail.

    Minimally invasive endoscopes can be inserted into the openings of the body such as the mouth or anus.

  • Bloodwork

    At our vet lab in O’Fallon we are able to run a number of common and specialized blood tests to determine the health of your pet, and to diagnose illness.

    Some of the most common veterinary blood tests we do are CBC (complete blood count), white blood count, hemoglobin and MCHC (mean corpuscular hemoglobin concentration), hematocrit, platelets, eosinophils, and blood serum profile. 

  • Urinalysis

    Urinalysis is a key diagnostic test that provides your vet with essential insights into the physical and chemical properties of your pet's urine.

    Urinalysis is primarily used to assess the health of your animal's kidneys and urinary tract system, but it can also be helpful in detecting issues in other organ systems and is important for diagnosing metabolic diseases such as diabetes.

    This is a valuable diagnostic test for both healthy and sick animals and should be included in any comprehensive evaluation of your pet's overall health. 

  • Fecal Exams

    A fecal exam is the microscopic examination of your pet's feces, which can be done at our in-house vet lab in O’Fallon.

    The ultimate goal of a fecal exam is to identify and treat any GI infections that could be compromising your pet's health and even the health of your family. Fecals allow your vet to determine if your pet has intestinal parasites such as roundworms or hookworms. 

    Parasites can make pets uncomfortable, irritable, and lead to more serious conditions. Some can even be transmitted to humans.

    Since these parasites live in your pet’s gastrointestinal tract, they are often hidden from view. The only way to detect them is with a fecal exam.

    Annual fecal examines should be a vital part of every pet's routine wellness exam.  

  • ECG / EKG

    If your veterinarian performs a physical examination and suspects your pet may have a heart disorder, we usually take chest X-Rays and an electrocardiogram (ECG / EKG).

    This procedure can be completed easily and quickly. It reveals data that may be integral to your pet's diagnosis. In other cases, a cardiac ultrasound may be required to identify disorders in the chambers of the heart.

  • Digital Dental X-Rays

    If your cat or dog is suffering periodontal disease, much of this damage occurs below the gum line where it can't be easily seen. Digital dental X-Rays help our veterinarians assess your pet's oral health.

    Digital X-Rays are safer for your pet. They allow our team of veterinary professionals to examine roots, bones and internal anatomy of your cat or dog's teeth.

    With digital X-Rays, the risk of radiation exposure for your pet is significantly lower than with traditional X-Ray technology. We are able to see below the surface of your pet's gum line to fully evaluate each tooth.

    This technology allows your O’Fallon vet to see results immediately, then project them onto a computer screen to review.