Big Rock Veterinary Hospital:
Where your pet gets ROCK solid care!

Conveniently located on 3rd Avenue in New Brighton, PA, Big Rock Veterinary Hospital offers premium medical care for dogs and cats of Beaver County.

Veterinarians Dr. Ann Cirillo, Dr. Stephanie Clauss, and their compassionate technicians provide quality pet care in a newly remodeled, state-of-the-art facility, where you and your pet receive the personal attention that you deserve.

Evening & weekend appointments available!

Who We Are

Big Rock Veterinary Hospital joins a family of pet providers owned and operated by Dr. Ann Cirillo, including Seven Fields Veterinary Hospital and Avalon Veterinary Hospital.

We pride ourselves on going the extra mile to offer a welcoming environment and top-notch customer service.

What We Offer

You can count on Big Rock Veterinary Hospital for all of your pet's medical needs in sickness and in health:
  • Wellness Care
  • Sick & Urgent Care
  • Surgery
  • Diagnostics
  • End-of-Life Services
Our office hours are designed to help you avoid expensive emergency fees. Our extended hours include:
  • Monday/Wednesday until 9:00 p.m.
  • Thursday/Friday/Saturday until 5:00 p.m.
  • Sunday from 10:00 a.m. to 2:00 p.m. (with no additional fees!)

How to Find Us

Our new hospital is located at 910 3rd Avenue in New Brighton, PA.
​Ample parking space is available behind our building.
Follow us on Facebook @BigRockVet for patient features, important pet health updates, and specials!

Client Services

New Clients:
Existing Clients:
  • Access your pet's medical record and communications center 24/7 by logging in to Petly with your email address.
New Client $20 off Coupon
New Clients Only. Must mention coupon at visit. Not valid with other sales or discounts.

Affordable Care

We do our best to make veterinary care affordable. See our current promotions below, and check back often to see what's new!
​​Our practice is also a CareCredit provider; apply online to help make more expensive procedures easier to manage.

See what our clients are saying...

Don't miss Brody's Blog!

He's smart, athletic, adorable, and a fantastic listener.

Good-Boy-Brody, T.D.S.D. (Therapy Dog Show Dog), a qualified expert, offers pet care tips from a canine perspective. 
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Enjoy helpful information with a hearty mix of humor from Dr. Ann's best bud!