A Wound That Wouldn't Heal: Dr. Joya Griffin's Strangest Dermatology Case Ever
Every veterinarian has seen a wound that takes longer to heal than it should. You treat it, you recheck it, you adjust the protocol, and eventually it resolves. That is how it is supposed to go.
This is not that story.
On the latest episode of Vet Candy's Medical Mysteries with Dr. Courtney Campbell, board-certified veterinary dermatologist Dr. Joya Griffin — Kentucky specialist and star of Nat Geo Wild's Pop the Vet — sits down to talk about the case she has never forgotten. A cat. A wound that would not heal. And a diagnosis that nobody saw coming.
It started the way these cases always start. A cat presented with a wound. It looked like a wound. It was treated like a wound. And it did not get better. Days passed. Then weeks. The skin would not close, the tissue would not respond, and the standard explanations were running out one by one.
Dr. Griffin is someone who has spent her career in the complicated cases. Dermatology attracts the patients that other clinicians have already tried to help — the chronic, the resistant, the confusing. She is used to peeling back layers. She is used to the moment when a case reveals itself to be something else entirely.
But this one was different.
What looked like a simple non-healing wound turned out to be one of the most unusual presentations she has encountered in her career. The kind of case that reminds you why pattern recognition, while essential, can also be the thing that leads you away from the right answer. The kind of case that makes you slow down, look harder, and reconsider everything on your differential.
The full story — what the wound actually was, what clues pointed toward the diagnosis, and how she finally figured it out — is on this episode of Medical Mysteries.
Dr. Griffin does not just share the case. She walks through the thinking. The wrong turns. The moment it clicked. And what she would tell any general practitioner who finds themselves looking at a wound that simply refuses to behave the way a wound should.
If you have ever stood in an exam room staring at a skin lesion that is not making sense, this episode is for you.

