Skip to main content
Granite Mountain Veterinary Hospital
The front entrance of Granite Mountain Veterinary Hospital, with stone columns, a wood-beam canopy, and the hospital sign mounted above the doorway.

Veterinary care that feels like family.

Now welcoming new patients

A full service small animal and exotics practice in Prescott, Arizona. Locally owned and operated by Dr. Sarah Bason and Dr. Katherine Siens, with care for every stage of your pet's life.

Dr. Sarah Bason and Dr. Katherine Siens together outside the Granite Mountain Veterinary Hospital entrance.
/ Locally owned

Meet the doctors who own the practice.

Dr. Sarah Bason and Dr. Katherine Siens have led Granite Mountain Veterinary Hospital since 2020, carrying forward decades of care for Prescott pets and families.

Meet our team
/ See our practice

A look around.

1 4
/ Reviews

From the families we care for.

4.7207 Google reviews
  • Philip Grant5 months ago

    The whole staff was very helpful and accommodating to our great dane! They are very communicative of what is to happen. And we have had no issues and good

  • Stephen Teele8 months ago

    I love the team at granite Mountain veterinarian Hospital. They take care of my cat boots with such tender love and care for the last two years! Early 2026 I will be bringing my newest edition Chanel in to see them as well. I can’t wait five stars across the board for this company.

  • Gus Augustusa year ago

    My dogs love this place. We actually stop in just to say hi. Staff is friendly, professional, and quite willing to help however they can. Doctors are great and quite knowledgeable and always gives us info to help us be better pet parents. Highly recommended.

Read all 207 reviews on Google
/ Visit Us

Located on Willow Creek Road.

We are open on weekdays, by appointment only.

Hours
  • Monday 8:00 AM – 5:30 PM
  • Tuesday 8:00 AM – 5:30 PM
  • Wednesday 8:00 AM – 5:30 PM
  • Thursday 8:00 AM – 5:30 PM
  • Friday 8:00 AM – 5:30 PM
  • Saturday Closed
  • Sunday Closed
Map Map showing the location of Granite Mountain Veterinary Hospital at 3073 Willow Creek Rd, Prescott, AZ. 3073 Willow Creek Rd, Prescott, AZ
The Granite Mountain Veterinary Hospital sign mounted on the building exterior, showing the cat-and-dog logo and the phone number 928-771-1340.
/ After hours

For after-hours emergencies, call:

Our hospital is open Monday through Friday by appointment. If your pet needs urgent care outside those hours, these are the emergency hospitals we recommend.

  • Yavapai Emergency Animal Hospital

    (928) 460-7282
    7876 Florentine Rd Prescott Valley, AZ 86314
    Open 24 hours

  • Canyon Pet Hospital

    (928) 774-5197
    1054 E. Old Canyon Ct Flagstaff, AZ 86001
    Open 7 days, 8:00 AM – 10:00 PM

  • VetMED Emergency & Specialty Veterinary Hospital

    (602) 697-4694
    20612 N Cave Creek Rd Phoenix, AZ 85024
    Open 24 hours
/ Our mission

To provide exceptional veterinary care with kindness, transparency, and respect for every pet and every family that walks through our doors.