314-837-4617 | Mon: 8am - 5pm | Tue, Thu: 8am - 7pm | Wed, Sat: 8am - 2pm | Fri: 8am - 4pm | Sunday: Closed
Book an Appointment
314-837-4617 | Mon: 8am - 5pm | Tue, Thu: 8am - 7pm | Wed, Sat: 8am - 2pm | Fri: 8am - 4pm | Sunday: Closed
Book an Appointment
Book an Appointment

Our Services

Cross Keys Animal Clinic offers a variety of services for our patients big and small. Our specialties are listed on our services page. If you have questions or need more information concerning our services, please call us at (314) 837-4617.

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Hours
Hospital
Mon8:00am - 5:00pm
Tue, Thu8:00am - 7:00pm
Wed*, Sat**8:00am - 2:00pm
Fri8:00am - 4:00pm
SundayClosed

*Phone call and pick-ups only during the month of August
**Please call first as we will be closed some Saturdays

Veterinarian

in Florissant, MO

Cross Keys Animal Clinic in Florissant, MO is pleased to provide a wide variety of veterinary services for animals in Florissant and the surrounding St. Louis area. Our veterinary service offerings include pet wellness check-ups, surgeries, medical services, dental work, breeding services and many others. At Cross Keys Animal Clinic, we treat your pets like family.

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Our Story

About Cross Keys Animal Clinic

Cross Keys Animal Clinic in Florissant, MO has been serving pets in the local communities of Florissant, Hazelwood, Black Jack, St. Louis County and surrounding areas for decades. Our focus will always be to provide the best possible care for your pets, whether they need a simple wellness check or specialized care. Beyond our normal hours, we offer after-hours emergency services by calling 314-837-4617.