Check out the GPMR Amazon Wish List and help us continue to save lives!



If you are interested in a GPMR T-Shirt, please check
with  us on availability of color and size. 
Click on the picture below to start an email to us!

email paw

4/10/2024 3:27 PM



Piper's Web Page

Mastiff  : :  Female (spayed)  : :  X-Large

More Pics...

I would love you more than you can imagine.
Please adopt me!

Learn more about the Mastiff.

My Rescue
Login to Remember your Favorite Animals and Breeds!

Print an adoption flyer for Piper!

PLEASE NOTE: GPMR communicates primarily by email.  If you have any questions regarding one of our Mastiffs, please read their bio and if you still have questions - drop us an email at  If you have questions about our adoption procedures, please go to our page called "Adoption Info."  We answer email inquiries daily. 
GPMR does not have a shelter. All of our dogs are kept in loving foster homes. We must have a completed adoption application on file before meeting any of our mastiffs.
GPMR adopts to the states of Oklahoma, Texas, Kansas, Arkansas, Missouri, Louisiana and parts of Colorado. 
!!!Any mastiffs being adopted out of the state of Oklahoma require a health certificate to be paid for by the adopter!!!



About Piper

  • Status: Available for Adoption (adoption info)
  • Species: Dog
  • Rescue ID: TX050522
  • General Color: Fawn
  • Current Size: 140 Pounds
  • Potential Size: 130 Pounds
  • Current Age: 10 Years 1 Month (best estimate)
  • Microchipped: Yes
  • Housetrained: Yes
Meet Piper! She is a senior girl who originally came into GPMR in May of 2022. She was a stray who was taken to the Dallas TX shelter and when no owner came to claim her, she was transferred to GPMR. She was quite thin when she arrived and we got all of her veterinary needs attended to. Piper ended up being adopted by her foster mom. Unfortunatley due to situations that had nothing to do with Piper, she had to be returned to the rescue in Feb 2024.

Piper is an older girl, we estimate her at about 10 years old. However she is quite spry and does not show any signs of arthritis or joint issues. She loves to run around the yard for sure! Piper lived with a small dog in her previous home but does not like to interact with the Mastiff in her foster home. She largely just avoids him. So a home with small dogs who aren't going to pester her to play would be the best match for her. She is afraid of the cat and largely avoids him!

Piper has been living with kids ages 5 and up and she seems to really love children. Her whole face and body just lights up when she sees them. Unfortunately she's a little on the heavy side so we have her on a diet. She had a vet visit lumps, they all were benign cysts and she had 2 large ones on her tail. Unfortunately due to the location on the tail it had to be amputed. So now she has a little nub of a tail that wiggles when she gets excited! Her bloodwork was all good except for a low thyroid so she started meds for that.

Due to her age, Piper's adoption fee is waived! Our goal is to find her a forever retirement home.

Piper is being fostered in Guthrie, OK

More about Piper

Good with Cats, Good with Kids

Save a Mastiff...Adopt, Foster, Volunteer!

Other Pictures of Piper (click to see larger version):

Piper Piper Piper Piper