No Appointments Needed! Open nights 6 PM to 8 AM Weekdays & 24 Hour Weekends.

Emergency

Dogs

Cats

Pet Laboratory

On-site laboratory testing delivers results in minutes, not days, enabling immediate diagnosis and treatment when your pet needs answers fast.

In-House Laboratory: Fast, Accurate Answers When Your Pet Needs Them Most

Waiting days for lab results while your pet suffers isn't just stressful—it can impact their recovery and outcome. Our comprehensive in-house laboratory puts advanced diagnostic capabilities right where your pet receives care, delivering results in minutes rather than days. Whether investigating mysterious symptoms, monitoring chronic conditions, or ensuring safe anesthesia, immediate access to laboratory testing means your pet gets diagnosed and treated without dangerous delays.

Emergency rooms rely on immediate lab results to save lives. The difference between waiting 3-5 days for external lab results versus getting answers within 30 minutes can mean preventing a manageable condition from becoming a crisis—or catching a serious problem while it's still easily treatable.

Our hospital's investment in state-of-the-art laboratory equipment reflects our commitment to your pet's health. By performing tests on-site, we maintain complete quality control while eliminating the variables of shipping, processing delays, and communication gaps that can occur with external laboratories.

What Is In-House Laboratory Testing?

In-house laboratory testing encompasses a complete range of diagnostic capabilities performed right in our hospital. Unlike external reference labs that require shipping samples and waiting for results, our on-site laboratory provides:

  • Blood analysis - Complete blood counts and chemistry panels

  • Urinalysis - Comprehensive urine testing 

  • Parasite detection - Fecal and blood parasite screening

  • Viral testing - Rapid detection of infectious diseases 

  • Cytology - Microscopic cell examination

  • Pre-surgical screening - Safety assessments before anesthesia

Modern veterinary laboratories use the same advanced technology found in human hospitals, calibrated specifically for dogs and cats. This specialization ensures accurate results, accounting for species-specific variations that human labs might miss.

Why Is In-House Laboratory Testing Important?

Time is often the enemy when pets are sick. Studies show that diagnostic delays can:

  • Increase treatment costs by 40% due to disease progression 

  • Extend recovery time by days or weeks 

  • Allow treatable conditions to become life-threatening 

  • Cause unnecessary pain and suffering.

Immediate results change everything. As an example, when your dog presents with vomiting and lethargy, we can determine within 30 minutes the difference between pancreatitis requiring immediate hospitalization and simple dietary indiscretion that can be treated as an outpatient. As a second example, with cats showing subtle signs of illness, rapid testing can catch kidney disease much earlier than waiting for development of clinical symptoms.

In-house testing also enables real-time treatment adjustments. We can run initial tests, start treatment, then recheck values hours later to ensure your pet is responding appropriately—impossible when depending on external labs.

What's Included in Our Laboratory Services?

Blood Chemistry Panels 

  • Comprehensive metabolic panels - Evaluating 20+ values for organ function 

  • Liver profiles - Detecting hepatic disease and monitoring treatment 

  • Kidney panels - Catching renal problems before clinical signs appear 

  • Pancreatic markers - Diagnosing pancreatitis and diabetes 

  • Electrolyte analysis - Critical for dehydrated or critical patients 

  • Thyroid testing - Screening for common hormonal imbalances

Hematology Services 

  • Complete blood counts (CBC) - Detecting infections, anemia and abnormal platelet counts

  • Blood smear evaluation - Detecting abnormal Red and White blood cells and identifying blood parasites 

  • Reticulocyte counts - Assessing bone marrow response 

  • Coagulation tests – Detecting blood clotting diseases

Urinalysis & Microscopy 

  • Complete urinalysis - Evaluating kidney function and bladder health 

  • Sediment examination - Detecting crystals, cells, and bacteria 

  • Specific gravity - Assessing kidney concentrating ability 

  • Protein analysis - Early detection of kidney damage

Infectious Disease Testing 

  • Feline leukemia (FeLV) and FIV - Critical for new cats and sick patients 

  • Canine parvovirus - Rapid detection for immediate isolation and treatment 

  • Heartworm testing - Used in determining the cause of some kinds of heart or lung disease. 

  • Blood borne disease - Detecting Lyme, Ehrlichia, and Anaplasma

Internal Parasite Screening 

  • Fecal flotation - Detecting intestinal parasites 

  • Direct smears - Finding protozoan parasites 

Cytology Services 

  • Fine needle aspirates - Evaluating lumps and bumps 

  • Ear cytology - Identifying infections and mites 

  • Skin impressions - Diagnosing skin conditions 

  • Body fluid analysis - Examining abnormal fluids.

What Happens During Laboratory Testing?

Sample Collection (5-10 minutes)

  • Gentle restraint ensuring your pet's comfort

  • Blood collection from a vein, usually the leg or neck

  • Urine collection via free catch, catheter, or cystocentesis

  • Other samples as needed (fecal, skin, ear, etc.)

Processing & Analysis (20-30 minutes)

  • Sample preparation using precise protocols

  • Machine analysis with automated analyzers

  • Microscopic examination by trained technicians

  • Quality control checks ensuring accuracy

  • Result compilation into comprehensive reports

Results & Treatment Planning

  • Immediate review by your veterinarian

  • Clear explanation of findings and significance

  • Treatment recommendations based on results

  • Follow-up planning if monitoring is needed

When Should Laboratory Testing Be Performed?

Sick Pet Diagnostics 

  • Vomiting, diarrhea, or appetite loss 

  • Lethargy or behavior changes 

  • Excessive drinking or urination 

  • Weight loss or gain 

  • Breathing difficulties.

Pre-Surgical Assessment 

  • Highly Recommended before anesthesia 

  • Identifies hidden risks 

  • Guides anesthetic protocols 

  • Establishes baseline values

Chronic Disease Monitoring 

  • Diabetes management 

  • Kidney disease progression 

  • Liver function tracking 

  • Evaluation of thyroid hormone levels. 

The Advantage of On-Site Testing

Speed & Convenience 

  • Results in 30 minutes vs. 3-5 days 

  • Single visit diagnosis and treatment 

  • No sample shipping delays or errors 

  • Immediate critical value notification

Quality Assurance 

  • Daily calibration and maintenance 

  • Controlled handling and processing 

  • No degradation during transport 

  • Direct veterinarian oversight

Cost Effectiveness 

  • No shipping or handling fees 

  • Faster treatment prevents complications 

  • Reduced need for empirical treatment


Your pet's health can't always wait for answers. Our in-house laboratory provides the rapid, accurate diagnostics needed to identify problems quickly and begin treatment immediately, giving your beloved companion the best chance for a full recovery.

🐾 Looking to keep your pet healthy and happy? Visit us—we’re here to support every step of the way.

Animal Emergency of Gainesville FAQs

There is no question too big or too small for our veterinary team.

We’re proud to offer your pet a wide range of veterinary services. Please check our veterinary services page for a comprehensive list of all the services we offer.

You don't need to make an appointment. We accept walk-ins only. When you arrive, your pet will be triaged by our medical team to determine the urgency of their condition. Pets in critical condition are seen immediately, while stable patients are seen in the order they arrive. We appreciate your patience as we work to provide timely care for everyone while ensuring that emergencies receive prompt attention.

Animal Emergency of Gainesville accepts all major Credit Cards, Cash, CareCredit and Scratchpay.

At Animal Emergency of Gainesville, we treat small animal companions. This includes cats and dogs.

Monday thru Thursday, Animal Emergency of Gainesville opens at 6 PM and closes at 8 AM the following morning. Friday we open at 6 PM and remain open until 8 AM Monday morning. We are open all day on holidays.