John Cirillo – ​Co-Owner

John is Dr. Ann’s loving husband. He co-owns Big Rock Veterinary Hospital, Seven Fields Veterinary Hospital, and Avalon Veterinary Hospital. Formerly an accountant for AK Steel in Butler, he retired to open Seven Fields with his wife.

He also owns Gorillo’s, a carry-out bottle shop in Butler, PA known for its great selection of domestic, import, and microbrew beer. His loyal customers especially love that the store is open 365 days a year (366 on leap years). Follow Gorillo’s on Facebook for current promotions and to be the first to hear about new arrivals!

When not managing Gorillo’s and keeping up with granddaughter Payten, John handles the marketing and advertising for the veterinary hospitals. He is a patient presence for all of our staff members, and is always willing to step in as an extra pair of hands to help our patients with nail trims, blood work, and x-rays.

What's Next

  • 1

    Call us or request an appointment online!

  • 2

    Meet with a doctor for an initial exam.

  • 3

    Put a plan together for your pet.