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Caring for Oak Creek, WI, Pets Since 1967

Brentwood Animal Hospital has a history of excellence. Our five-star reviews from pet owners prove our dedication and ongoing desire to provide high-quality care. But the real evidence of our dedication and attention to detail is our patients. Visit us and you’ll see happy pets almost as excited to see us as we are to see them.

Brentwood Animal Hospital veterinary team

Mission Statement

Brentwood Animal Hospital exists for the following purposes:
• To serve our patients in a courteous, professional, and kind manner
• To let our clients know they are valued and to develop long-term relationships with our patients
• To offer state-of-the-art care with minimum discomfort
• To promote regular preventive care in our office and at home so our patients can enjoy a lifetime of good health

Make Us Your Pet’s Vet

We provide everything from microchipping to dentistry to sick animal care. Our five veterinarians and more than a dozen staff members are ready to treat your pets as if they were our own.

Dr. Christy Bartow is simply a fantastic vet and wonderful person. I don’t know what we would do without her and her willingness to keep our pets healthy. Brentwood Animal Hospital is the best place for all your pets and your peace of mind!

Cari Greving

The team at Brentwood Animal Hospital is excited to meet you and your pets! Call 414-762-7173 or contact us today!


Monday-Friday 7:00 AM - 6:00 PM
Saturday 7:00 AM - 1:00 PM
Sunday Closed

Monday-Thursday 8:30 AM - 6:30 PM
Friday 9:00 AM - 5:30 PM
Saturday 9:00 AM - 12:30 PM
Sunday 9:00 AM - 12:00 PM for boarding only