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My name is Sierra!

Border Collie Mix Dog for adoption in Raleigh, North Carolina - Sierra
Photo 1 - Border Collie Mix Dog for adoption in Raleigh, North Carolina - Sierra
Photo 2 - Border Collie Mix Dog for adoption in Raleigh, North Carolina - Sierra
Photo 3 - Border Collie Mix Dog for adoption in Raleigh, North Carolina - Sierra
Photo 4 - Border Collie Mix Dog for adoption in Raleigh, North Carolina - Sierra
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I'm being cared for by:
Mitchell Mill Animal Hospital Rescue Inc

Facts about Sierra

  • Breed: Border Collie Mix
  • Color: Black - With White
  • Age: Adult
  • Size: Large 61-100 lbs (28-45 kg)
  • Sex: Female
  • ID#: 10760588

Sierra was adopted through our organization 3 years ago and due to her owners circumstances changing she is now searching for a new home.  Please read below to learn all about her!  She is in foster, so if you are wanting to meet her begin by filling out an adoption application and then we can set up a meting.

Sierra is a 4 year old Border collie mix that been a wonderful companion for the past 3 years.  My situation has changed at home, so I’m not able to take care of her in the way she needs and I feel it would be best to find her a new home.

Sierra is very social, intelligent and trainable. She has a very high energy level, and loves to play. Whether it’s playing fetch with a ball or tug-o-war with her favorite chew toy, she’s all about having fun. She also has a sweet side, and is great with people that come into my house or with friends around the neighborhood (she loves being around people and other dogs), greeting them with an exuberant tail wag and even rolling on her back to see if she can score a tummy rub. She loves to play with her dog friends in the neighborhood, and is great in a kennel that has the dogs playing together during the day.

Our daily routine has been walks followed by a bike ride (or should I say horse race, check out the pictures!). Every morning after our walk, we’ll do the same loop with her running beside my bike. It’s starts and finishes with a sprint, often going up to 25mph. She loves it and jumps with excitement every day when we’re getting ready to go. She also loves hiking and playing in the creeks in Umstead Park.

It would be best for Sierra to be in a home without other dogs, as she has been aggressive with other dogs in her space on a few occasions when she wanted a ball or high-value food. Sierra would do best with someone who is aware of a border collie’s characteristics and is willing to put the time into her exercise/training.

I’m happy to share many more details about Sierra if you’re interested.



Our hospital is open for adoption visitation Monday through Friday from 7:30 to 5:00pm and Saturday's from 8:00am to 11:00am.  If you have any questions please feel free to call us at             919-266-8177 or email pets4adoption@bellsouth.net.  All adoption fees are cash or check only, we do not accept credit cards for adoption fees.

To speed up the adoption process please visit our webiste, www.mmahrescue.org, to fill out an application and get pre-approved when you arrive to meet your new best friend!  Prior to meeting an adoptable animal we do require an approved application to be on file, sorry for this inconvenience. 

Cat adoption fees are $50 for kittens under 16 weeks of age and $75 for kittens/cats over 16 weeks of age.  Dog adoption fees are $150 for puppies under 16 weeks of age and $175 for dogs over 16 weeks of age.



About Mitchell Mill Animal Hospital Rescue Inc

About Our Rescue Group...

We are an animal hospital dedicated to the rescue and adoption of stray and abandoned animals. Dr. Covington is the owner of the clinic and has spearheaded an enormous effort to rescue as many animals as possible.

Come Meet Our Pets...

We adopt animals during normal business hours, Monday-Friday 8-5 and Saturday 8:30-11:15. We hold many adoption events through out the year check our website for more information-mmahrescue.org

Our Adoption Process...

The dog adoption fee of $200 includes; spay/neuter, bordetella, dewormed, any age appropriate vaccinations, heartworm test(if old enough), and is current on heartworm prevention. The cat adoption fee of $100 includes; FELV/FIV testing, spay/neuter, age appropriate vaccinations, & dewormed.
An adoption contract is required, references are checked, and an interview is required before adoption.