Petco Text Logo
Petco Pet Logo
  • Two Easy Ways to Start Earning Rewards!

    rewards header
    Become a member today!
    Members-only pricing and offers, personalized care notifications, Vital Care points back on every purchase and more!
    Petco Pay LogoBecome a credit card member today!

    Earn 2X Pals Rewards points at Petco
    when you use Petco Pay!

    APPLY NOW
    Learn More About Petco Pay Benefits

My dog has a dark lump on his neck. Is it a tick? Is it urgent?

Updated on September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | neutered | 2 years and 1 month old | 40 lbs

Our young dog has a drak grey/black bean-shaped growth on the back of his neck. Showed up in the last week. What could it be, as is this urgent and dangerous? Our vet cannot see us until second week of February, and I want to know if i should be taking him to urgent care.

1 Answer

Most Helpful Answer

Dr. Paula Simons

Answered By Dr. Paula Simons

Veterinarian

Published on January 24th, 2022

From this image, it looks as though the lump may be a tick. It is hard to tell from an image alone, but I would recommend asking your vet for a technician appointment to see if they can remove it for you. If it's not a tick, then it is likely something that can wait until february unless it grows excessively or starts bleeding.
Vote Icon1Pet Parents found this answer helpful

Smart Picks for Smart Questions

Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Share

Styled arrow button