Welcome to Wise Owl Animal Hospital
Guam's Veterinarian for over 15 years!
Call us at (671) 646-2273

Pet Emergency? Call us after-hours at (671)-929-4904!


If you need a trusted veterinary team to care for your pet, look no further.  At Wise Owl Animal Hospital, your pets’ health and well being are very important to us, and we take every possible measure to give your animals the care they deserve.

Wise Owl is a full-service veterinary clinic, setting the standard for animal care on Guam and the Micronesian Islands since 2005.  We welcome both emergency treatment cases as well as pet patients in need of routine medical, surgical, and dental care. Dr. Joel Joseph and Dr. Genevieve Weaver have years of experience treating serious conditions and offering regular pet wellness care. 

Our enthusiastic veterinarians and highly-trained staff are also here to support you in your pet's care through information, demonstrations, and guidance. Wise Owl Animal Hospital features state-of-the-art equipment, an in-house lab, laser therapy, acupuncture, grooming, boarding and much, much more. We remain on the cutting edge of veterinary medicine, regularly attending veterinary conferences across the world to bring first-rate pet care to you, your pets, and our island.  

We are proud to offer a number of resources that enable you to learn about how to take better care of your pets. Please feel free to browse our site, particularly the informational articles. The best veterinary care for animals is ongoing nutrition and problem prevention, so becoming knowledgeable about preventative pet care is essential to the ongoing success of your animal’s health. As you go through the site you will learn more about the many services we offer and why you should choose us as your "OTHER" family doctor, now and for years to come. 

If you have any questions, call (671) 646-2273 or email us.  We also welcome you to subscribe to our newsletter, which is created specifically for pet owners.

At Wise Owl Animal Hospital, we treat your pets like the valued family members they are. 

That's why we're proud to be Your "Other" Family Doctor!


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Office Hours

Our Covid-19 Schedule


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm



Mail: [email protected]
Tel:  (671) 646-CARE (2273)
 (671) 646-2264 

Emergencies: (671) 929-4904
Please follow the voice mail instructions.