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In-House Cytology

Fast, Accurate Diagnostics for Better Pet Care

At Black Creek, we understand that when your pet is unwell, every moment counts. That’s why we offer in-house cytology services — a fast and effective way to diagnose a wide range of conditions using microscopic examination of cells.

What is Cytology?

Cytology is the study of cells under a microscope. In veterinary medicine, it helps our doctors diagnose infections, inflammations, and even cancer by evaluating samples from:

  • Skin lumps or masses
  • Ear swabs
  • Fine needle aspirates (FNA) from internal organs or lymph nodes
  • Fluid samples (e.g., from joints, chest, or abdomen)

Why In-House Cytology Matters

With on-site cytology capabilities, we can:

  • Deliver same-day results in many cases
  • Make faster treatment decisions
  • Reduce the need for multiple visits
  • Offer more cost-effective care

This means less waiting, less stress, and faster relief for your pet.

When Is Cytology Recommended?

Your veterinarian may recommend cytology if your pet has:

  • A new or changing lump or bump
  • Chronic ear infections
  • Unexplained swelling or fluid buildup
  • Skin conditions or hair loss
  • Internal organ abnormalities seen on imaging


What to Expect
Most cytology samples can be collected during a regular appointment and are minimally invasive. Some samples require fine-needle aspiration, which is generally quick and well-tolerated by pets. Once the sample is prepared, our trained team examines it under a high-powered microscope. In complex or uncertain cases, we may still send samples to a veterinary pathologist for confirmation.

Black Creek Animal Hospital